| Base | Representation |
|---|---|
| bin | 10000010100000000111… |
| … | …100011010101101011100 |
| 3 | 10222011111120121021020220 |
| 4 | 100110000330122231130 |
| 5 | 121331303042133200 |
| 6 | 2214551545441340 |
| 7 | 143663324231406 |
| oct | 20240074325534 |
| 9 | 3864446537226 |
| 10 | 1121002302300 |
| 11 | 3a2461636621 |
| 12 | 1613114a0250 |
| 13 | 81930017c9a |
| 14 | 3c384939b76 |
| 15 | 1e25e7054a0 |
| hex | 10500f1ab5c |
1121002302300 has 216 divisors, whose sum is σ = 3448438202496. Its totient is φ = 281105341440.
The previous prime is 1121002302293. The next prime is 1121002302307. The reversal of 1121002302300 is 32032001211.
It is an interprime number because it is at equal distance from previous prime (1121002302293) and next prime (1121002302307).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 1121002302300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1121002302307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 112965139 + ... + 112975061.
Almost surely, 21121002302300 is an apocalyptic number.
1121002302300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1121002302300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1724219101248).
1121002302300 is an abundant number, since it is smaller than the sum of its proper divisors (2327435900196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1121002302300 is a wasteful number, since it uses less digits than its factorization.
1121002302300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11277 (or 11253 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 1121002302300 its reverse (32032001211), we get a palindrome (1153034303511).
The spelling of 1121002302300 in words is "one trillion, one hundred twenty-one billion, two million, three hundred two thousand, three hundred".
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