15140960455032 has 144 divisors (see below), whose sum is σ = 43300091835000. Its totient is φ = 4778982778752.

The previous prime is 15140960455007. The next prime is 15140960455039. The reversal of 15140960455032 is 23055406904151.

It is a happy number.

15140960455032 is a `hidden beast` number, since 1 + 5 + 1 + 4 + 0 + 9 + 60 + 4 + 550 + 32 = 666.

15140960455032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15140960455039) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 52594219 + ... + 52881317.

Almost surely, 2^{15140960455032} is an apocalyptic number.

15140960455032 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 15140960455032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21650045917500).

15140960455032 is an abundant number, since it is smaller than the sum of its proper divisors (28159131379968).

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

15140960455032 is a wasteful number, since it uses less digits than its factorization.

15140960455032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289178 (or 289152 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The spelling of 15140960455032 in words is "fifteen trillion, one hundred forty billion, nine hundred sixty million, four hundred fifty-five thousand, thirty-two".