113156489070 has 48 divisors (see below), whose sum is σ = 297063273312. Its totient is φ = 29882099520.

The previous prime is 113156489063. The next prime is 113156489077. The reversal of 113156489070 is 70984651311.

113156489070 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 564 + 89 + 0 + 7 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (113156489063) and next prime (113156489077).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113156489077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6094101 + ... + 6112640.

It is an arithmetic number, because the mean of its divisors is an integer number (6188818194).

Almost surely, 2^113156489070 is an apocalyptic number.

113156489070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113156489070 is an abundant number, since it is smaller than the sum of its proper divisors (183906784242).

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

113156489070 is a wasteful number, since it uses less digits than its factorization.

113156489070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12206857 (or 12206854 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The spelling of 113156489070 in words is "one hundred thirteen billion, one hundred fifty-six million, four hundred eighty-nine thousand, seventy".