56301395983089 has 64 divisors (see below), whose sum is σ = 80448765788160. Its totient is φ = 34921444723200.

The previous prime is 56301395983069. The next prime is 56301395983117. The reversal of 56301395983089 is 98038959310365.

It is not a de Polignac number, because 56301395983089 - 2²³ = 56301387594481 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56301395983069) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5539835122 + ... + 5539845284.

It is an arithmetic number, because the mean of its divisors is an integer number (1257011965440).

Almost surely, 2^{56301395983089} is an apocalyptic number.

It is an amenable number.

56301395983089 is a deficient number, since it is larger than the sum of its proper divisors (24147369805071).

56301395983089 is a wasteful number, since it uses less digits than its factorization.

56301395983089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17990.

The product of its (nonzero) digits is 188956800, while the sum is 69.

The spelling of 56301395983089 in words is "fifty-six trillion, three hundred one billion, three hundred ninety-five million, nine hundred eighty-three thousand, eighty-nine".