2107845255 has 16 divisors (see below), whose sum is σ = 3405946464. Its totient is φ = 1113052800.

The previous prime is 2107845239. The next prime is 2107845277. The reversal of 2107845255 is 5525487012.

It is not a de Polignac number, because 2107845255 - 2⁴ = 2107845239 is a prime.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 694144 + ... + 697173.

It is an arithmetic number, because the mean of its divisors is an integer number (212871654).

Almost surely, 2^2107845255 is an apocalyptic number.

2107845255 is a deficient number, since it is larger than the sum of its proper divisors (1298101209).

2107845255 is a wasteful number, since it uses less digits than its factorization.

2107845255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391426.

The product of its (nonzero) digits is 112000, while the sum is 39.

The square root of 2107845255 is about 45911.2759025493. The cubic root of 2107845255 is about 1282.1718610738.

The spelling of 2107845255 in words is "two billion, one hundred seven million, eight hundred forty-five thousand, two hundred fifty-five".