1049068964637 has 48 divisors (see below), whose sum is σ = 1543588220928. Its totient is φ = 686474157600.

The previous prime is 1049068964621. The next prime is 1049068964641. The reversal of 1049068964637 is 7364698609401.

1049068964637 is a `hidden beast` number, since 1 + 0 + 4 + 90 + 6 + 89 + 6 + 463 + 7 = 666.

It is not a de Polignac number, because 1049068964637 - 2⁴ = 1049068964621 is a prime.

It is a super-2 number, since 2×1049068964637² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049068963637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64801258 + ... + 64817444.

It is an arithmetic number, because the mean of its divisors is an integer number (32158087936).

Almost surely, 2^{1049068964637} is an apocalyptic number.

It is an amenable number.

1049068964637 is a deficient number, since it is larger than the sum of its proper divisors (494519256291).

1049068964637 is a wasteful number, since it uses less digits than its factorization.

1049068964637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16910 (or 16907 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 63.

The spelling of 1049068964637 in words is "one trillion, forty-nine billion, sixty-eight million, nine hundred sixty-four thousand, six hundred thirty-seven".