2559631102 has 32 divisors (see below), whose sum is σ = 4504170240. Its totient is φ = 1068276480.

The previous prime is 2559631073. The next prime is 2559631117. The reversal of 2559631102 is 2011369552.

It is a super-2 number, since 2×2559631102² = 13103422756651468808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73902 + ... + 102862.

It is an arithmetic number, because the mean of its divisors is an integer number (140755320).

Almost surely, 2^2559631102 is an apocalyptic number.

2559631102 is a deficient number, since it is larger than the sum of its proper divisors (1944539138).

2559631102 is a wasteful number, since it uses less digits than its factorization.

2559631102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29136.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 2559631102 is about 50592.7969379041. The cubic root of 2559631102 is about 1367.9150451529.

The spelling of 2559631102 in words is "two billion, five hundred fifty-nine million, six hundred thirty-one thousand, one hundred two".