34531255664 has 20 divisors (see below), whose sum is σ = 66989344104. Its totient is φ = 17243683008.

The previous prime is 34531255631. The next prime is 34531255667. The reversal of 34531255664 is 46655213543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34531255667) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1358567 + ... + 1383750.

Almost surely, 2^34531255664 is an apocalyptic number.

It is an amenable number.

34531255664 is a deficient number, since it is larger than the sum of its proper divisors (32458088440).

34531255664 is a wasteful number, since it uses less digits than its factorization.

34531255664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743112 (or 2743106 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 44.

The spelling of 34531255664 in words is "thirty-four billion, five hundred thirty-one million, two hundred fifty-five thousand, six hundred sixty-four".