255130131 has 16 divisors (see below), whose sum is σ = 345171456. Its totient is φ = 167598816.

The previous prime is 255130129. The next prime is 255130153. The reversal of 255130131 is 131031552.

It is not a de Polignac number, because 255130131 - 2¹ = 255130129 is a prime.

It is a super-2 number, since 2×255130131² = 130182767488154322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 255130098 and 255130107.

It is not an unprimeable number, because it can be changed into a prime (255130111) 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, 114181 + ... + 116393.

It is an arithmetic number, because the mean of its divisors is an integer number (21573216).

Almost surely, 2^255130131 is an apocalyptic number.

255130131 is a deficient number, since it is larger than the sum of its proper divisors (90041325).

255130131 is a wasteful number, since it uses less digits than its factorization.

255130131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2762.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 255130131 is about 15972.7934626351. The cubic root of 255130131 is about 634.2404218749.

Adding to 255130131 its reverse (131031552), we get a palindrome (386161683).

The spelling of 255130131 in words is "two hundred fifty-five million, one hundred thirty thousand, one hundred thirty-one".