12327261560000 has 140 divisors (see below), whose sum is σ = 32176425466680. Its totient is φ = 4671383040000.

The previous prime is 12327261559973. The next prime is 12327261560011. The reversal of 12327261560000 is 6516272321.

It is a super-2 number, since 2×12327261560000² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7350041 + ... + 8870040.

Almost surely, 2^{12327261560000} is an apocalyptic number.

12327261560000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12327261560000 is an abundant number, since it is smaller than the sum of its proper divisors (19849163906680).

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

12327261560000 is an equidigital number, since it uses as much as digits as its factorization.

12327261560000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16220132 (or 16220107 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 12327261560000 in words is "twelve trillion, three hundred twenty-seven billion, two hundred sixty-one million, five hundred sixty thousand".