254131130 has 32 divisors (see below), whose sum is σ = 528379200. Its totient is φ = 86974720.

The previous prime is 254131127. The next prime is 254131139. The reversal of 254131130 is 31131452.

254131130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (254131139) 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, 66080 + ... + 69819.

It is an arithmetic number, because the mean of its divisors is an integer number (16511850).

Almost surely, 2^254131130 is an apocalyptic number.

254131130 is an abundant number, since it is smaller than the sum of its proper divisors (274248070).

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

254131130 is a wasteful number, since it uses less digits than its factorization.

254131130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135934.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 254131130 is about 15941.4908336705. The cubic root of 254131130 is about 633.4115172793.

Adding to 254131130 its reverse (31131452), we get a palindrome (285262582).

The spelling of 254131130 in words is "two hundred fifty-four million, one hundred thirty-one thousand, one hundred thirty".