2655468770 has 16 divisors (see below), whose sum is σ = 4827170808. Its totient is φ = 1051670400.

The previous prime is 2655468769. The next prime is 2655468787. The reversal of 2655468770 is 778645562.

It can be written as a sum of positive squares in 4 ways, for example, as 2624410441 + 31058329 = 51229^2 + 5573^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1313579 + ... + 1315598.

Almost surely, 2^2655468770 is an apocalyptic number.

2655468770 is a deficient number, since it is larger than the sum of its proper divisors (2171702038).

2655468770 is a wasteful number, since it uses less digits than its factorization.

2655468770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629285.

The product of its (nonzero) digits is 2822400, while the sum is 50.

The square root of 2655468770 is about 51531.2407186165. The cubic root of 2655468770 is about 1384.7787784140.

The spelling of 2655468770 in words is "two billion, six hundred fifty-five million, four hundred sixty-eight thousand, seven hundred seventy".