1047907169636 has 12 divisors (see below), whose sum is σ = 1839122383728. Its totient is φ = 522443631432.

The previous prime is 1047907169627. The next prime is 1047907169657. The reversal of 1047907169636 is 6369617097401.

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, 377486786 + ... + 377489561.

It is an arithmetic number, because the mean of its divisors is an integer number (153260198644).

Almost surely, 2^{1047907169636} is an apocalyptic number.

It is an amenable number.

1047907169636 is a deficient number, since it is larger than the sum of its proper divisors (791215214092).

1047907169636 is a wasteful number, since it uses less digits than its factorization.

1047907169636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754976698 (or 754976696 counting only the distinct ones).

The product of its (nonzero) digits is 10287648, while the sum is 59.

The spelling of 1047907169636 in words is "one trillion, forty-seven billion, nine hundred seven million, one hundred sixty-nine thousand, six hundred thirty-six".