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1030232201323 = 13105037754483
BaseRepresentation
bin11101111110111101001…
…11111101100001101011
310122111012122122101012011
432333132213331201223
5113334403420420243
62105140535300351
7134301054136453
oct16773647754153
93574178571164
101030232201323
11367a12246246
121477ba81a6b7
13761c57b0b70
1437c13656d63
151bbea95a89d
hexefde9fd86b

1030232201323 has 8 divisors (see below), whose sum is σ = 1109492865488. Its totient is φ = 950973256224.

The previous prime is 1030232201321. The next prime is 1030232201371. The reversal of 1030232201323 is 3231022320301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030232201323 - 21 = 1030232201321 is a prime.

It is a super-2 number, since 2×10302322013232 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030232201294 and 1030232201303.

It is not an unprimeable number, because it can be changed into a prime (1030232201321) 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, 988240 + ... + 1742722.

It is an arithmetic number, because the mean of its divisors is an integer number (138686608186).

Almost surely, 21030232201323 is an apocalyptic number.

1030232201323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1030232201323 is a deficient number, since it is larger than the sum of its proper divisors (79260664165).

1030232201323 is a wasteful number, since it uses less digits than its factorization.

1030232201323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859533.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1030232201323 its reverse (3231022320301), we get a palindrome (4261254521624).

The spelling of 1030232201323 in words is "one trillion, thirty billion, two hundred thirty-two million, two hundred one thousand, three hundred twenty-three".

Divisors: 1 13 105037 754483 1365481 9808279 79248630871 1030232201323