69569438325 has 24 divisors (see below), whose sum is σ = 115102478208. Its totient is φ = 37077569280.

The previous prime is 69569438297. The next prime is 69569438333. The reversal of 69569438325 is 52383496596.

It is a happy number.

It is not a de Polignac number, because 69569438325 - 2⁶ = 69569438261 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219204 + ... + 432653.

It is an arithmetic number, because the mean of its divisors is an integer number (4795936592).

Almost surely, 2^69569438325 is an apocalyptic number.

It is an amenable number.

69569438325 is a deficient number, since it is larger than the sum of its proper divisors (45533039883).

69569438325 is a wasteful number, since it uses less digits than its factorization.

69569438325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653293 (or 653288 counting only the distinct ones).

The product of its digits is 41990400, while the sum is 60.

The spelling of 69569438325 in words is "sixty-nine billion, five hundred sixty-nine million, four hundred thirty-eight thousand, three hundred twenty-five".