2602551116 has 24 divisors (see below), whose sum is σ = 5074223616. Its totient is φ = 1157807120.

The previous prime is 2602551113. The next prime is 2602551139. The reversal of 2602551116 is 6111552062.

It is a happy number.

It is a super-2 number, since 2×2602551116² = 13546544622785690912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2602551113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627176 + ... + 631311.

It is an arithmetic number, because the mean of its divisors is an integer number (211425984).

Almost surely, 2^2602551116 is an apocalyptic number.

It is an amenable number.

2602551116 is a deficient number, since it is larger than the sum of its proper divisors (2471672500).

2602551116 is a wasteful number, since it uses less digits than its factorization.

2602551116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258549 (or 1258547 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 2602551116 is about 51015.2047530930. The cubic root of 2602551116 is about 1375.5184585457.

The spelling of 2602551116 in words is "two billion, six hundred two million, five hundred fifty-one thousand, one hundred sixteen".