Base | Representation |
---|---|
bin | 1011000001000100110100… |
… | …1001110110000111101001 |
3 | 1120220000000220211020100202 |
4 | 2300101031021312013221 |
5 | 3041430113130420241 |
6 | 41432403214441545 |
7 | 2360066651606462 |
oct | 260211511660751 |
9 | 46800026736322 |
10 | 12113102201321 |
11 | 395015744a760 |
12 | 14377255032b5 |
13 | 69b350805774 |
14 | 2dc3c4badd69 |
15 | 160152548d9b |
hex | b044d2761e9 |
12113102201321 has 8 divisors (see below), whose sum is σ = 13214397089664. Its totient is φ = 11011824609520.
The previous prime is 12113102201273. The next prime is 12113102201339. The reversal of 12113102201321 is 12310220131121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12113102201321 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 12113102201293 and 12113102201302.
It is not an unprimeable number, because it can be changed into a prime (12113102201381) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2837606 + ... + 5681391.
It is an arithmetic number, because the mean of its divisors is an integer number (1651799636208).
Almost surely, 212113102201321 is an apocalyptic number.
12113102201321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12113102201321 is a deficient number, since it is larger than the sum of its proper divisors (1101294888343).
12113102201321 is a wasteful number, since it uses less digits than its factorization.
12113102201321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8648271.
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 12113102201321 its reverse (12310220131121), we get a palindrome (24423322332442).
The spelling of 12113102201321 in words is "twelve trillion, one hundred thirteen billion, one hundred two million, two hundred one thousand, three hundred twenty-one".
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