15056337551340 has 24 divisors (see below), whose sum is σ = 42157745143920. Its totient is φ = 4015023347008.

The previous prime is 15056337551303. The next prime is 15056337551363. The reversal of 15056337551340 is 4315573365051.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 15056337551340.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125469479535 + ... + 125469479654.

It is an arithmetic number, because the mean of its divisors is an integer number (1756572714330).

Almost surely, 2^{15056337551340} is an apocalyptic number.

15056337551340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15056337551340 is an abundant number, since it is smaller than the sum of its proper divisors (27101407592580).

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

15056337551340 is a wasteful number, since it uses less digits than its factorization.

15056337551340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250938959201 (or 250938959199 counting only the distinct ones).

The product of its (nonzero) digits is 2835000, while the sum is 48.

The spelling of 15056337551340 in words is "fifteen trillion, fifty-six billion, three hundred thirty-seven million, five hundred fifty-one thousand, three hundred forty".