2620501260122 has 16 divisors (see below), whose sum is σ = 4067388777600. Its totient is φ = 1264729305840.

The previous prime is 2620501260101. The next prime is 2620501260161. The reversal of 2620501260122 is 2210621050262.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5858654 + ... + 6290057.

It is an arithmetic number, because the mean of its divisors is an integer number (254211798600).

Almost surely, 2^{2620501260122} is an apocalyptic number.

2620501260122 is a deficient number, since it is larger than the sum of its proper divisors (1446887517478).

2620501260122 is a wasteful number, since it uses less digits than its factorization.

2620501260122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12152461.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 2620501260122 in words is "two trillion, six hundred twenty billion, five hundred one million, two hundred sixty thousand, one hundred twenty-two".