10691232634368 has 240 divisors, whose sum is σ = 36249962885136. Its totient is φ = 2990554398720.

The previous prime is 10691232634367. The next prime is 10691232634409. The reversal of 10691232634368 is 86343623219601.

10691232634368 is a `hidden beast` number, since 1 + 0 + 6 + 9 + 1 + 232 + 6 + 343 + 68 = 666.

10691232634368 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 2×10691232634368² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10691232634363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7453455 + ... + 8771342.

Almost surely, 2^{10691232634368} is an apocalyptic number.

10691232634368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10691232634368 is an abundant number, since it is smaller than the sum of its proper divisors (25558730250768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10691232634368 is a wasteful number, since it uses less digits than its factorization.

10691232634368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16224845 (or 16224826 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 54.

The spelling of 10691232634368 in words is "ten trillion, six hundred ninety-one billion, two hundred thirty-two million, six hundred thirty-four thousand, three hundred sixty-eight".