255020365126 has 32 divisors (see below), whose sum is σ = 413210419200. Its totient is φ = 117679568160.

The previous prime is 255020365123. The next prime is 255020365151. The reversal of 255020365126 is 621563020552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255020365123) 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, 1897335 + ... + 2027293.

It is an arithmetic number, because the mean of its divisors is an integer number (12912825600).

Almost surely, 2^255020365126 is an apocalyptic number.

255020365126 is a deficient number, since it is larger than the sum of its proper divisors (158190054074).

255020365126 is a wasteful number, since it uses less digits than its factorization.

255020365126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131484.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 255020365126 its reverse (621563020552), we get a palindrome (876583385678).

The spelling of 255020365126 in words is "two hundred fifty-five billion, twenty million, three hundred sixty-five thousand, one hundred twenty-six".