2515130255 has 16 divisors (see below), whose sum is σ = 3316577184. Its totient is φ = 1815828480.

The previous prime is 2515130251. The next prime is 2515130257. The reversal of 2515130255 is 5520315152.

It is not a de Polignac number, because 2515130255 - 2² = 2515130251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2515130251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159362 + ... + 174431.

It is an arithmetic number, because the mean of its divisors is an integer number (207286074).

Almost surely, 2^2515130255 is an apocalyptic number.

2515130255 is a deficient number, since it is larger than the sum of its proper divisors (801446929).

2515130255 is a wasteful number, since it uses less digits than its factorization.

2515130255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333946.

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 2515130255 is about 50151.0743155119. The cubic root of 2515130255 is about 1359.9412919799.

The spelling of 2515130255 in words is "two billion, five hundred fifteen million, one hundred thirty thousand, two hundred fifty-five".