113520406260 has 96 divisors (see below), whose sum is σ = 318808990080. Its totient is φ = 30181612032.

The previous prime is 113520406217. The next prime is 113520406267. The reversal of 113520406260 is 62604025311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113520406267) 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, 33653934 + ... + 33657306.

It is an arithmetic number, because the mean of its divisors is an integer number (3320926980).

Almost surely, 2^113520406260 is an apocalyptic number.

113520406260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113520406260 is an abundant number, since it is smaller than the sum of its proper divisors (205288583820).

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

113520406260 is a wasteful number, since it uses less digits than its factorization.

113520406260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4897 (or 4895 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 113520406260 in words is "one hundred thirteen billion, five hundred twenty million, four hundred six thousand, two hundred sixty".