11328538662960 has 80 divisors (see below), whose sum is σ = 36329451596640. Its totient is φ = 2916773171200.

The previous prime is 11328538662949. The next prime is 11328538663021. The reversal of 11328538662960 is 6926683582311.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 11328538662894 and 11328538662903.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 813824841 + ... + 813838760.

It is an arithmetic number, because the mean of its divisors is an integer number (454118144958).

Almost surely, 2^{11328538662960} is an apocalyptic number.

11328538662960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11328538662960 is an abundant number, since it is smaller than the sum of its proper divisors (25000912933680).

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

11328538662960 is a wasteful number, since it uses less digits than its factorization.

11328538662960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627663646 (or 1627663640 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 60.

The spelling of 11328538662960 in words is "eleven trillion, three hundred twenty-eight billion, five hundred thirty-eight million, six hundred sixty-two thousand, nine hundred sixty".