255192172883 has 8 divisors (see below), whose sum is σ = 256127002560. Its totient is φ = 254259003880.

The previous prime is 255192172847. The next prime is 255192172891. The reversal of 255192172883 is 388271291552.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255192172883 - 2⁶ = 255192172819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255192472883) 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, 106853 + ... + 722358.

It is an arithmetic number, because the mean of its divisors is an integer number (32015875320).

Almost surely, 2^255192172883 is an apocalyptic number.

255192172883 is a deficient number, since it is larger than the sum of its proper divisors (934829677).

255192172883 is an equidigital number, since it uses as much as digits as its factorization.

255192172883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830337.

The product of its digits is 2419200, while the sum is 53.

The spelling of 255192172883 in words is "two hundred fifty-five billion, one hundred ninety-two million, one hundred seventy-two thousand, eight hundred eighty-three".