11679965052 has 24 divisors (see below), whose sum is σ = 31146573696. Its totient is φ = 3337132848.

The previous prime is 11679965051. The next prime is 11679965053. The reversal of 11679965052 is 25056997611.

It is an interprime number because it is at equal distance from previous prime (11679965051) and next prime (11679965053).

It is a junction number, because it is equal to n+sod(n) for n = 11679964986 and 11679965004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11679965051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69523518 + ... + 69523685.

It is an arithmetic number, because the mean of its divisors is an integer number (1297773904).

Almost surely, 2^11679965052 is an apocalyptic number.

11679965052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11679965052 is an abundant number, since it is smaller than the sum of its proper divisors (19466608644).

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

11679965052 is a wasteful number, since it uses less digits than its factorization.

11679965052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139047217 (or 139047215 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 51.

The spelling of 11679965052 in words is "eleven billion, six hundred seventy-nine million, nine hundred sixty-five thousand, fifty-two".