113542102445544 has 96 divisors (see below), whose sum is σ = 308163785286240. Its totient is φ = 37766925705600.

The previous prime is 113542102445491. The next prime is 113542102445573. The reversal of 113542102445544 is 445544201245311.

113542102445544 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 42 + 1 + 0 + 24 + 45 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 113542102445544.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132335854 + ... + 133191074.

It is an arithmetic number, because the mean of its divisors is an integer number (3210039430065).

Almost surely, 2^{113542102445544} is an apocalyptic number.

It is an amenable number.

113542102445544 is an abundant number, since it is smaller than the sum of its proper divisors (194621682840696).

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

113542102445544 is a wasteful number, since it uses less digits than its factorization.

113542102445544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859151 (or 859144 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 45.

The spelling of 113542102445544 in words is "one hundred thirteen trillion, five hundred forty-two billion, one hundred two million, four hundred forty-five thousand, five hundred forty-four".