10649992004 has 24 divisors (see below), whose sum is σ = 18908574720. Its totient is φ = 5248002816.

The previous prime is 10649991971. The next prime is 10649992009. The reversal of 10649992004 is 40029994601.

It is a super-2 number, since 2×10649992004² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10649992009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35309 + ... + 150155.

It is an arithmetic number, because the mean of its divisors is an integer number (787857280).

Almost surely, 2^10649992004 is an apocalyptic number.

It is an amenable number.

10649992004 is a deficient number, since it is larger than the sum of its proper divisors (8258582716).

10649992004 is a wasteful number, since it uses less digits than its factorization.

10649992004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115187 (or 115185 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 10649992004 in words is "ten billion, six hundred forty-nine million, nine hundred ninety-two thousand, four".