3126616346652 has 24 divisors (see below), whose sum is σ = 7297054807056. Its totient is φ = 1041974496768.

The previous prime is 3126616346627. The next prime is 3126616346701. The reversal of 3126616346652 is 2566436166213.

It is a junction number, because it is equal to n+sod(n) for n = 3126616346595 and 3126616346604.

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 7 ways as a sum of consecutive naturals, for example, 28812603 + ... + 28920914.

It is an arithmetic number, because the mean of its divisors is an integer number (304043950294).

Almost surely, 2^{3126616346652} is an apocalyptic number.

It is an amenable number.

3126616346652 is an abundant number, since it is smaller than the sum of its proper divisors (4170438460404).

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

3126616346652 is a wasteful number, since it uses less digits than its factorization.

3126616346652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57738037 (or 57738035 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 51.

The spelling of 3126616346652 in words is "three trillion, one hundred twenty-six billion, six hundred sixteen million, three hundred forty-six thousand, six hundred fifty-two".