111310260526113 has 24 divisors (see below), whose sum is σ = 171989933863200. Its totient is φ = 63492483717120.

The previous prime is 111310260526093. The next prime is 111310260526117. The reversal of 111310260526113 is 311625062013111.

It is a happy number.

It is not a de Polignac number, because 111310260526113 - 2⁸ = 111310260525857 is a prime.

It is a super-2 number, since 2×111310260526113² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (111310260526117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5835696688 + ... + 5835715761.

It is an arithmetic number, because the mean of its divisors is an integer number (7166247244300).

Almost surely, 2^{111310260526113} is an apocalyptic number.

It is an amenable number.

111310260526113 is a deficient number, since it is larger than the sum of its proper divisors (60679673337087).

111310260526113 is a wasteful number, since it uses less digits than its factorization.

111310260526113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11671412497 (or 11671412480 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 111310260526113 in words is "one hundred eleven trillion, three hundred ten billion, two hundred sixty million, five hundred twenty-six thousand, one hundred thirteen".