255022143050 has 24 divisors (see below), whose sum is σ = 474361326432. Its totient is φ = 102004526000.

The previous prime is 255022143041. The next prime is 255022143053. The reversal of 255022143050 is 50341220552.

It is not an unprimeable number, because it can be changed into a prime (255022143053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1249715 + ... + 1439385.

It is an arithmetic number, because the mean of its divisors is an integer number (19765055268).

Almost surely, 2^255022143050 is an apocalyptic number.

255022143050 is a deficient number, since it is larger than the sum of its proper divisors (219339183382).

255022143050 is a wasteful number, since it uses less digits than its factorization.

255022143050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216574 (or 216569 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 255022143050 in words is "two hundred fifty-five billion, twenty-two million, one hundred forty-three thousand, fifty".