10615047964 has 6 divisors (see below), whose sum is σ = 18576333944. Its totient is φ = 5307523980.

The previous prime is 10615047943. The next prime is 10615047967. The reversal of 10615047964 is 46974051601.

10615047964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10615047964² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10615047964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10615047967) 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 as a sum of consecutive naturals, namely, 1326880992 + ... + 1326880999.

Almost surely, 2^10615047964 is an apocalyptic number.

It is an amenable number.

10615047964 is a deficient number, since it is larger than the sum of its proper divisors (7961285980).

10615047964 is a wasteful number, since it uses less digits than its factorization.

10615047964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2653761995 (or 2653761993 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 10615047964 in words is "ten billion, six hundred fifteen million, forty-seven thousand, nine hundred sixty-four".