11664710376 has 64 divisors (see below), whose sum is σ = 31844387520. Its totient is φ = 3531256320.

The previous prime is 11664710363. The next prime is 11664710377. The reversal of 11664710376 is 67301746611.

It is a super-2 number, since 2×11664710376² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11664710377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251326 + ... + 294098.

It is an arithmetic number, because the mean of its divisors is an integer number (497568555).

Almost surely, 2^11664710376 is an apocalyptic number.

It is an amenable number.

11664710376 is an abundant number, since it is smaller than the sum of its proper divisors (20179677144).

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

11664710376 is a wasteful number, since it uses less digits than its factorization.

11664710376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43826 (or 43822 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The spelling of 11664710376 in words is "eleven billion, six hundred sixty-four million, seven hundred ten thousand, three hundred seventy-six".