113031335376 has 30 divisors (see below), whose sum is σ = 316330751490. Its totient is φ = 37677111744.

The previous prime is 113031335359. The next prime is 113031335381. The reversal of 113031335376 is 673533130311.

113031335376 is a `hidden beast` number, since 11 + 303 + 1 + 335 + 3 + 7 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 64859864976 + 48171470400 = 254676^2 + 219480^2 .

It is a super-2 number, since 2×113031335376² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 113031335376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 392469771 + ... + 392470058.

It is an arithmetic number, because the mean of its divisors is an integer number (10544358383).

Almost surely, 2^113031335376 is an apocalyptic number.

113031335376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113031335376 is an abundant number, since it is smaller than the sum of its proper divisors (203299416114).

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

113031335376 is a wasteful number, since it uses less digits than its factorization.

113031335376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784939843 (or 784939834 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 36.

Adding to 113031335376 its reverse (673533130311), we get a palindrome (786564465687).

The spelling of 113031335376 in words is "one hundred thirteen billion, thirty-one million, three hundred thirty-five thousand, three hundred seventy-six".