2555551310 has 16 divisors (see below), whose sum is σ = 4953838176. Its totient is φ = 943588128.

The previous prime is 2555551303. The next prime is 2555551363. The reversal of 2555551310 is 131555552.

It is a super-2 number, since 2×2555551310² = 13061684996085432200, 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 7 ways as a sum of consecutive naturals, for example, 9828914 + ... + 9829173.

It is an arithmetic number, because the mean of its divisors is an integer number (309614886).

Almost surely, 2^2555551310 is an apocalyptic number.

2555551310 is a deficient number, since it is larger than the sum of its proper divisors (2398286866).

2555551310 is a wasteful number, since it uses less digits than its factorization.

2555551310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19658107.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 2555551310 is about 50552.4609687797. The cubic root of 2555551310 is about 1367.1878861282.

The spelling of 2555551310 in words is "two billion, five hundred fifty-five million, five hundred fifty-one thousand, three hundred ten".