111010031313 has 32 divisors (see below), whose sum is σ = 158839296000. Its totient is φ = 68754920256.

The previous prime is 111010031303. The next prime is 111010031317. The reversal of 111010031313 is 313130010111.

It is not a de Polignac number, because 111010031313 - 2⁸ = 111010031057 is a prime.

It is a super-2 number, since 2×111010031313² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111010031292 and 111010031301.

It is not an unprimeable number, because it can be changed into a prime (111010031317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 786463 + ... + 916811.

It is an arithmetic number, because the mean of its divisors is an integer number (4963728000).

Almost surely, 2^111010031313 is an apocalyptic number.

It is an amenable number.

111010031313 is a deficient number, since it is larger than the sum of its proper divisors (47829264687).

111010031313 is a wasteful number, since it uses less digits than its factorization.

111010031313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130661.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 111010031313 its reverse (313130010111), we get a palindrome (424140041424).

The spelling of 111010031313 in words is "one hundred eleven billion, ten million, thirty-one thousand, three hundred thirteen".