113742855408 has 320 divisors, whose sum is σ = 378599768064. Its totient is φ = 28619136000.

The previous prime is 113742855407. The next prime is 113742855433. The reversal of 113742855408 is 804558247311.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113742855403) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9608053 + ... + 9619883.

Almost surely, 2^113742855408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113742855408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189299884032).

113742855408 is an abundant number, since it is smaller than the sum of its proper divisors (264856912656).

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

113742855408 is a wasteful number, since it uses less digits than its factorization.

113742855408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11964 (or 11958 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 113742855408 in words is "one hundred thirteen billion, seven hundred forty-two million, eight hundred fifty-five thousand, four hundred eight".