10691636577896 has 32 divisors (see below), whose sum is σ = 20053605680640. Its totient is φ = 5344008708288.

The previous prime is 10691636577889. The next prime is 10691636577959. The reversal of 10691636577896 is 69877563619601.

10691636577896 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 2×10691636577896² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617041985 + ... + 617059311.

It is an arithmetic number, because the mean of its divisors is an integer number (626675177520).

Almost surely, 2^{10691636577896} is an apocalyptic number.

It is an amenable number.

10691636577896 is a deficient number, since it is larger than the sum of its proper divisors (9361969102744).

10691636577896 is a wasteful number, since it uses less digits than its factorization.

10691636577896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38993 (or 38989 counting only the distinct ones).

The product of its (nonzero) digits is 617258880, while the sum is 74.

The spelling of 10691636577896 in words is "ten trillion, six hundred ninety-one billion, six hundred thirty-six million, five hundred seventy-seven thousand, eight hundred ninety-six".