34688451875 has 80 divisors (see below), whose sum is σ = 54187854336. Its totient is φ = 21565920000.

The previous prime is 34688451817. The next prime is 34688451883. The reversal of 34688451875 is 57815488643.

It is not a de Polignac number, because 34688451875 - 2⁸ = 34688451619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 24206159 + ... + 24207591.

Almost surely, 2^34688451875 is an apocalyptic number.

34688451875 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

34688451875 is a deficient number, since it is larger than the sum of its proper divisors (19499402461).

34688451875 is a wasteful number, since it uses less digits than its factorization.

34688451875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974 (or 1959 counting only the distinct ones).

The product of its digits is 25804800, while the sum is 59.

The spelling of 34688451875 in words is "thirty-four billion, six hundred eighty-eight million, four hundred fifty-one thousand, eight hundred seventy-five".