68895425737 has 8 divisors (see below), whose sum is σ = 69617606912. Its totient is φ = 68173488000.

The previous prime is 68895425713. The next prime is 68895425743. The reversal of 68895425737 is 73752459886.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 68895425737 - 2²³ = 68887037129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68895425747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538912 + ... + 654382.

It is an arithmetic number, because the mean of its divisors is an integer number (8702200864).

Almost surely, 2^68895425737 is an apocalyptic number.

It is an amenable number.

68895425737 is a deficient number, since it is larger than the sum of its proper divisors (722181175).

68895425737 is a wasteful number, since it uses less digits than its factorization.

68895425737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121719.

The product of its digits is 101606400, while the sum is 64.

The spelling of 68895425737 in words is "sixty-eight billion, eight hundred ninety-five million, four hundred twenty-five thousand, seven hundred thirty-seven".