10001615511164 has 6 divisors (see below), whose sum is σ = 17502827144544. Its totient is φ = 5000807755580.

The previous prime is 10001615511161. The next prime is 10001615511187. The reversal of 10001615511164 is 46111551610001.

It is a self number, because there is not a number n which added to its sum of digits gives 10001615511164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001615511161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250201938892 + ... + 1250201938899.

It is an arithmetic number, because the mean of its divisors is an integer number (2917137857424).

Almost surely, 2^{10001615511164} is an apocalyptic number.

It is an amenable number.

10001615511164 is a deficient number, since it is larger than the sum of its proper divisors (7501211633380).

10001615511164 is a wasteful number, since it uses less digits than its factorization.

10001615511164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500403877795 (or 2500403877793 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 32.

The spelling of 10001615511164 in words is "ten trillion, one billion, six hundred fifteen million, five hundred eleven thousand, one hundred sixty-four".