11660752992 has 48 divisors (see below), whose sum is σ = 34982260992. Its totient is φ = 3331643520.

The previous prime is 11660752927. The next prime is 11660753011. The reversal of 11660752992 is 29925706611.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 8675484 + ... + 8676827.

It is an arithmetic number, because the mean of its divisors is an integer number (728797104).

Almost surely, 2^11660752992 is an apocalyptic number.

11660752992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11660752992 is an abundant number, since it is smaller than the sum of its proper divisors (23321508000).

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

11660752992 is a wasteful number, since it uses less digits than its factorization.

11660752992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17352331 (or 17352323 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 48.

The spelling of 11660752992 in words is "eleven billion, six hundred sixty million, seven hundred fifty-two thousand, nine hundred ninety-two".