69995082972 has 48 divisors (see below), whose sum is σ = 164784193280. Its totient is φ = 23123377152.

The previous prime is 69995082959. The next prime is 69995083033. The reversal of 69995082972 is 27928059996.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926073 + ... + 998799.

Almost surely, 2^69995082972 is an apocalyptic number.

It is an amenable number.

69995082972 is an abundant number, since it is smaller than the sum of its proper divisors (94789110308).

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

69995082972 is a wasteful number, since it uses less digits than its factorization.

69995082972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73450 (or 73448 counting only the distinct ones).

The product of its (nonzero) digits is 44089920, while the sum is 66.

The spelling of 69995082972 in words is "sixty-nine billion, nine hundred ninety-five million, eighty-two thousand, nine hundred seventy-two".