113474311290 has 64 divisors (see below), whose sum is σ = 303919718400. Its totient is φ = 30127660992.

The previous prime is 113474311219. The next prime is 113474311331. The reversal of 113474311290 is 92113474311.

It is a happy number.

113474311290 is a `hidden beast` number, since 1 + 13 + 47 + 4 + 311 + 290 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 855802 + ... + 979461.

It is an arithmetic number, because the mean of its divisors is an integer number (4748745600).

Almost surely, 2^113474311290 is an apocalyptic number.

113474311290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113474311290 is an abundant number, since it is smaller than the sum of its proper divisors (190445407110).

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

113474311290 is a wasteful number, since it uses less digits than its factorization.

113474311290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835508 (or 1835502 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The spelling of 113474311290 in words is "one hundred thirteen billion, four hundred seventy-four million, three hundred eleven thousand, two hundred ninety".