12331657760280 has 64 divisors (see below), whose sum is σ = 37265009631840. Its totient is φ = 3264438838272.

The previous prime is 12331657760263. The next prime is 12331657760281. The reversal of 12331657760280 is 8206775613321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12331657760281) 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, 375033979 + ... + 375066858.

Almost surely, 2^{12331657760280} is an apocalyptic number.

12331657760280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12331657760280 is an abundant number, since it is smaller than the sum of its proper divisors (24933351871560).

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

12331657760280 is a wasteful number, since it uses less digits than its factorization.

12331657760280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750100988 (or 750100984 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 12331657760280 in words is "twelve trillion, three hundred thirty-one billion, six hundred fifty-seven million, seven hundred sixty thousand, two hundred eighty".