68023870325 has 12 divisors (see below), whose sum is σ = 84435438048. Its totient is φ = 54363716400.

The previous prime is 68023870301. The next prime is 68023870331. The reversal of 68023870325 is 52307832086.

It is not a de Polignac number, because 68023870325 - 2¹⁸ = 68023608181 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1359431 + ... + 1408580.

It is an arithmetic number, because the mean of its divisors is an integer number (7036286504).

Almost surely, 2^68023870325 is an apocalyptic number.

It is an amenable number.

68023870325 is a deficient number, since it is larger than the sum of its proper divisors (16411567723).

68023870325 is a wasteful number, since it uses less digits than its factorization.

68023870325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769004 (or 2768999 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 68023870325 in words is "sixty-eight billion, twenty-three million, eight hundred seventy thousand, three hundred twenty-five".