15087944486284 has 48 divisors (see below), whose sum is σ = 28012375419840. Its totient is φ = 7086173552640.

The previous prime is 15087944486249. The next prime is 15087944486309. The reversal of 15087944486284 is 48268444978051.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106152937 + ... + 106294975.

It is an arithmetic number, because the mean of its divisors is an integer number (583591154580).

Almost surely, 2^{15087944486284} is an apocalyptic number.

It is an amenable number.

15087944486284 is a deficient number, since it is larger than the sum of its proper divisors (12924430933556).

15087944486284 is a wasteful number, since it uses less digits than its factorization.

15087944486284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145138 (or 145136 counting only the distinct ones).

The product of its (nonzero) digits is 495452160, while the sum is 70.

The spelling of 15087944486284 in words is "fifteen trillion, eighty-seven billion, nine hundred forty-four million, four hundred eighty-six thousand, two hundred eighty-four".