129034619164 has 24 divisors (see below), whose sum is σ = 246361264128. Its totient is φ = 58646755440.

The previous prime is 129034619141. The next prime is 129034619191. The reversal of 129034619164 is 461916430921.

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 7 ways as a sum of consecutive naturals, for example, 376677 + ... + 632419.

It is an arithmetic number, because the mean of its divisors is an integer number (10265052672).

Almost surely, 2^129034619164 is an apocalyptic number.

It is an amenable number.

129034619164 is a deficient number, since it is larger than the sum of its proper divisors (117326644964).

129034619164 is a wasteful number, since it uses less digits than its factorization.

129034619164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267225 (or 267223 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 129034619164 in words is "one hundred twenty-nine billion, thirty-four million, six hundred nineteen thousand, one hundred sixty-four".