34512542255512 has 64 divisors (see below), whose sum is σ = 65475302951520. Its totient is φ = 17053008150528.

The previous prime is 34512542255489. The next prime is 34512542255549. The reversal of 34512542255512 is 21555224521543.

It is a super-2 number, since 2×34512542255512² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1713026223 + ... + 1713046369.

Almost surely, 2^{34512542255512} is an apocalyptic number.

It is an amenable number.

34512542255512 is a deficient number, since it is larger than the sum of its proper divisors (30962760696008).

34512542255512 is a wasteful number, since it uses less digits than its factorization.

34512542255512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23420 (or 23416 counting only the distinct ones).

The product of its digits is 2400000, while the sum is 46.

The spelling of 34512542255512 in words is "thirty-four trillion, five hundred twelve billion, five hundred forty-two million, two hundred fifty-five thousand, five hundred twelve".