69356134008 has 80 divisors (see below), whose sum is σ = 222013036080. Its totient is φ = 19816036992.

The previous prime is 69356133989. The next prime is 69356134049. The reversal of 69356134008 is 80043165396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7640541 + ... + 7649612.

It is an arithmetic number, because the mean of its divisors is an integer number (2775162951).

Almost surely, 2^69356134008 is an apocalyptic number.

It is an amenable number.

69356134008 is an abundant number, since it is smaller than the sum of its proper divisors (152656902072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

69356134008 is a wasteful number, since it uses less digits than its factorization.

69356134008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15290178 (or 15290165 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 69356134008 in words is "sixty-nine billion, three hundred fifty-six million, one hundred thirty-four thousand, eight".