255316156 has 6 divisors (see below), whose sum is σ = 446803280. Its totient is φ = 127658076.

The previous prime is 255316151. The next prime is 255316157. The reversal of 255316156 is 651613552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255316151) by changing a digit.

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 as a sum of consecutive naturals, namely, 31914516 + ... + 31914523.

Almost surely, 2^255316156 is an apocalyptic number.

It is an amenable number.

255316156 is a deficient number, since it is larger than the sum of its proper divisors (191487124).

255316156 is a wasteful number, since it uses less digits than its factorization.

255316156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63829043 (or 63829041 counting only the distinct ones).

The product of its digits is 27000, while the sum is 34.

The square root of 255316156 is about 15978.6155845868. The cubic root of 255316156 is about 634.3945339613.

The spelling of 255316156 in words is "two hundred fifty-five million, three hundred sixteen thousand, one hundred fifty-six".