113399198103552 has 384 divisors, whose sum is σ = 308743239168000. Its totient is φ = 37007921774592.

The previous prime is 113399198103547. The next prime is 113399198103601. The reversal of 113399198103552 is 255301891993311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21027106168 + ... + 21027111560.

It is an arithmetic number, because the mean of its divisors is an integer number (804018852000).

Almost surely, 2^{113399198103552} is an apocalyptic number.

113399198103552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113399198103552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154371619584000).

113399198103552 is an abundant number, since it is smaller than the sum of its proper divisors (195344041064448).

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

113399198103552 is a wasteful number, since it uses less digits than its factorization.

113399198103552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5893 (or 5873 counting only the distinct ones).

The product of its (nonzero) digits is 7873200, while the sum is 60.

The spelling of 113399198103552 in words is "one hundred thirteen trillion, three hundred ninety-nine billion, one hundred ninety-eight million, one hundred three thousand, five hundred fifty-two".