1015316051212 has 6 divisors (see below), whose sum is σ = 1776803089628. Its totient is φ = 507658025604.

The previous prime is 1015316051201. The next prime is 1015316051303. The reversal of 1015316051212 is 2121506135101.

1015316051212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126914506398 + ... + 126914506405.

Almost surely, 2^{1015316051212} is an apocalyptic number.

It is an amenable number.

1015316051212 is a deficient number, since it is larger than the sum of its proper divisors (761487038416).

1015316051212 is a wasteful number, since it uses less digits than its factorization.

1015316051212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253829012807 (or 253829012805 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

The spelling of 1015316051212 in words is "one trillion, fifteen billion, three hundred sixteen million, fifty-one thousand, two hundred twelve".