113870898402 has 8 divisors (see below), whose sum is σ = 227741796816. Its totient is φ = 37956966132.

The previous prime is 113870898391. The next prime is 113870898403. The reversal of 113870898402 is 204898078311.

It is a sphenic number, since it is the product of 3 distinct primes.

113870898402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (113870898403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9489241528 + ... + 9489241539.

It is an arithmetic number, because the mean of its divisors is an integer number (28467724602).

Almost surely, 2^113870898402 is an apocalyptic number.

113870898402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113870898402 is a wasteful number, since it uses less digits than its factorization.

113870898402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18978483072.

The product of its (nonzero) digits is 774144, while the sum is 51.

The spelling of 113870898402 in words is "one hundred thirteen billion, eight hundred seventy million, eight hundred ninety-eight thousand, four hundred two".