2621246034616 has 16 divisors (see below), whose sum is σ = 5361639616440. Its totient is φ = 1191475470240.

The previous prime is 2621246034559. The next prime is 2621246034623. The reversal of 2621246034616 is 6164306421262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14893443291 + ... + 14893443466.

Almost surely, 2^{2621246034616} is an apocalyptic number.

It is an amenable number.

2621246034616 is an abundant number, since it is smaller than the sum of its proper divisors (2740393581824).

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

2621246034616 is a wasteful number, since it uses less digits than its factorization.

2621246034616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29786886774 (or 29786886770 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 2621246034616 in words is "two trillion, six hundred twenty-one billion, two hundred forty-six million, thirty-four thousand, six hundred sixteen".