255115124 has 24 divisors (see below), whose sum is σ = 515688768. Its totient is φ = 109139840.

The previous prime is 255115121. The next prime is 255115139. The reversal of 255115124 is 421511552.

255115124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 255115093 and 255115102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255115121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169784 + ... + 171279.

It is an arithmetic number, because the mean of its divisors is an integer number (21487032).

Almost surely, 2^255115124 is an apocalyptic number.

It is an amenable number.

255115124 is an abundant number, since it is smaller than the sum of its proper divisors (260573644).

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

255115124 is a wasteful number, since it uses less digits than its factorization.

255115124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341095 (or 341093 counting only the distinct ones).

The product of its digits is 2000, while the sum is 26.

The square root of 255115124 is about 15972.3236881801. The cubic root of 255115124 is about 634.2279860869.

Adding to 255115124 its reverse (421511552), we get a palindrome (676626676).

The spelling of 255115124 in words is "two hundred fifty-five million, one hundred fifteen thousand, one hundred twenty-four".