10310112211320 has 48 divisors (see below), whose sum is σ = 33507864687960. Its totient is φ = 2749363256256.

The previous prime is 10310112211313. The next prime is 10310112211331. The reversal of 10310112211320 is 2311221101301.

10310112211320 is a `hidden beast` number, since 1 + 0 + 310 + 1 + 1 + 22 + 11 + 320 = 666.

It is a super-2 number, since 2×10310112211320² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10310112211293 and 10310112211302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14319599934 + ... + 14319600653.

Almost surely, 2^{10310112211320} is an apocalyptic number.

10310112211320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10310112211320 is an abundant number, since it is smaller than the sum of its proper divisors (23197752476640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10310112211320 is a wasteful number, since it uses less digits than its factorization.

10310112211320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28639200604 (or 28639200597 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 10310112211320 its reverse (2311221101301), we get a palindrome (12621333312621).

It can be divided in two parts, 1031011 and 2211320, that added together give a triangular number (3242331 = T₂₅₄₆).

The spelling of 10310112211320 in words is "ten trillion, three hundred ten billion, one hundred twelve million, two hundred eleven thousand, three hundred twenty".