113542031140304 has 20 divisors (see below), whose sum is σ = 236909814975876. Its totient is φ = 52404014372352.

The previous prime is 113542031140229. The next prime is 113542031140319. The reversal of 113542031140304 is 403041130245311.

It can be written as a sum of positive squares in 2 ways, for example, as 41945725808704 + 71596305331600 = 6476552^2 + 8461460^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272937574649 + ... + 272937575064.

Almost surely, 2^{113542031140304} is an apocalyptic number.

It is an amenable number.

113542031140304 is an abundant number, since it is smaller than the sum of its proper divisors (123367783835572).

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

113542031140304 is a wasteful number, since it uses less digits than its factorization.

113542031140304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545875149734 (or 545875149728 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 113542031140304 its reverse (403041130245311), we get a palindrome (516583161385615).

The spelling of 113542031140304 in words is "one hundred thirteen trillion, five hundred forty-two billion, thirty-one million, one hundred forty thousand, three hundred four".