34512129486 has 64 divisors (see below), whose sum is σ = 77246991360. Its totient is φ = 11421211680.

The previous prime is 34512129479. The next prime is 34512129493. The reversal of 34512129486 is 68492121543.

34512129486 is a `hidden beast` number, since 3 + 4 + 512 + 129 + 4 + 8 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (34512129479) and next prime (34512129493).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9566295 + ... + 9569901.

It is an arithmetic number, because the mean of its divisors is an integer number (1206984240).

Almost surely, 2^34512129486 is an apocalyptic number.

34512129486 is an abundant number, since it is smaller than the sum of its proper divisors (42734861874).

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

34512129486 is a wasteful number, since it uses less digits than its factorization.

34512129486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4846 (or 4840 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The spelling of 34512129486 in words is "thirty-four billion, five hundred twelve million, one hundred twenty-nine thousand, four hundred eighty-six".