2657651010 has 32 divisors (see below), whose sum is σ = 7289557632. Its totient is φ = 607463040.

The previous prime is 2657650999. The next prime is 2657651023. The reversal of 2657651010 is 101567562.

It is a super-3 number, since 3×2657651010³ (a number of 29 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 6327531 + ... + 6327950.

It is an arithmetic number, because the mean of its divisors is an integer number (227798676).

Almost surely, 2^2657651010 is an apocalyptic number.

2657651010 is an abundant number, since it is smaller than the sum of its proper divisors (4631906622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2657651010 is a wasteful number, since it uses less digits than its factorization.

2657651010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12655498.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 2657651010 is about 51552.4103219238. The cubic root of 2657651010 is about 1385.1580074046.

The spelling of 2657651010 in words is "two billion, six hundred fifty-seven million, six hundred fifty-one thousand, ten".