2620502622364 has 24 divisors (see below), whose sum is σ = 5002820903808. Its totient is φ = 1191127277040.

The previous prime is 2620502622359. The next prime is 2620502622373. The reversal of 2620502622364 is 4632262050262.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7597419 + ... + 7934845.

It is an arithmetic number, because the mean of its divisors is an integer number (208450870992).

Almost surely, 2^{2620502622364} is an apocalyptic number.

It is an amenable number.

2620502622364 is a deficient number, since it is larger than the sum of its proper divisors (2382318281444).

2620502622364 is a wasteful number, since it uses less digits than its factorization.

2620502622364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513945 (or 513943 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 2620502622364 in words is "two trillion, six hundred twenty billion, five hundred two million, six hundred twenty-two thousand, three hundred sixty-four".