56980367321200 has 240 divisors, whose sum is σ = 147296742436864. Its totient is φ = 21140461900800.

The previous prime is 56980367321123. The next prime is 56980367321203. The reversal of 56980367321200 is 212376308965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56980367321203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29812777 + ... + 31666423.

Almost surely, 2^{56980367321200} is an apocalyptic number.

56980367321200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56980367321200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73648371218432).

56980367321200 is an abundant number, since it is smaller than the sum of its proper divisors (90316375115664).

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

56980367321200 is a wasteful number, since it uses less digits than its factorization.

56980367321200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853800 (or 1853789 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 52.

The spelling of 56980367321200 in words is "fifty-six trillion, nine hundred eighty billion, three hundred sixty-seven million, three hundred twenty-one thousand, two hundred".