15142936500080 has 20 divisors (see below), whose sum is σ = 35207327362872. Its totient is φ = 6057174600000.

The previous prime is 15142936500067. The next prime is 15142936500091. The reversal of 15142936500080 is 8000563924151.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-3 number, since 3×15142936500080³ (a number of 41 digits) contains 333 as substring.

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, 94643353046 + ... + 94643353205.

Almost surely, 2^{15142936500080} is an apocalyptic number.

15142936500080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15142936500080 is an abundant number, since it is smaller than the sum of its proper divisors (20064390862792).

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

15142936500080 is a wasteful number, since it uses less digits than its factorization.

15142936500080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189286706264 (or 189286706258 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 15142936500080 in words is "fifteen trillion, one hundred forty-two billion, nine hundred thirty-six million, five hundred thousand, eighty".