56838627745298 has 12 divisors (see below), whose sum is σ = 99177605555742. Its totient is φ = 24359411890800.

The previous prime is 56838627745297. The next prime is 56838627745337. The reversal of 56838627745298 is 89254772683865.

It can be written as a sum of positive squares in only one way, i.e., 39083840413849 + 17754787331449 = 6251707^2 + 4213643^2 .

It is a super-2 number, since 2×56838627745298² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56838627745297) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 289992998603 + ... + 289992998798.

Almost surely, 2^{56838627745298} is an apocalyptic number.

56838627745298 is a deficient number, since it is larger than the sum of its proper divisors (42338977810444).

56838627745298 is a wasteful number, since it uses less digits than its factorization.

56838627745298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579985997417 (or 579985997410 counting only the distinct ones).

The product of its digits is 9754214400, while the sum is 80.

The spelling of 56838627745298 in words is "fifty-six trillion, eight hundred thirty-eight billion, six hundred twenty-seven million, seven hundred forty-five thousand, two hundred ninety-eight".