3126422631120 has 80 divisors (see below), whose sum is σ = 9693848012352. Its totient is φ = 833546004480.

The previous prime is 3126422631097. The next prime is 3126422631179. The reversal of 3126422631120 is 211362246213.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97177 + ... + 2502456.

Almost surely, 2^{3126422631120} is an apocalyptic number.

3126422631120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3126422631120 is an abundant number, since it is smaller than the sum of its proper divisors (6567425381232).

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

3126422631120 is a wasteful number, since it uses less digits than its factorization.

3126422631120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604660 (or 2604654 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 3126422631120 its reverse (211362246213), we get a palindrome (3337784877333).

The spelling of 3126422631120 in words is "three trillion, one hundred twenty-six billion, four hundred twenty-two million, six hundred thirty-one thousand, one hundred twenty".