255141012 has 24 divisors (see below), whose sum is σ = 680376256. Its totient is φ = 72897408.

The previous prime is 255140959. The next prime is 255141013. The reversal of 255141012 is 210141552.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 255141012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255141013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1518613 + ... + 1518780.

Almost surely, 2^255141012 is an apocalyptic number.

It is an amenable number.

255141012 is an abundant number, since it is smaller than the sum of its proper divisors (425235244).

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

255141012 is a wasteful number, since it uses less digits than its factorization.

255141012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3037407 (or 3037405 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 255141012 is about 15973.1340694305. The cubic root of 255141012 is about 634.2494382827.

Adding to 255141012 its reverse (210141552), we get a palindrome (465282564).

The spelling of 255141012 in words is "two hundred fifty-five million, one hundred forty-one thousand, twelve".