255319614122 has 8 divisors (see below), whose sum is σ = 383134669536. Its totient is φ = 127608057612.

The previous prime is 255319614119. The next prime is 255319614149. The reversal of 255319614122 is 221416913552.

255319614122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 255319614122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25868558 + ... + 25878425.

It is an arithmetic number, because the mean of its divisors is an integer number (47891833692).

Almost surely, 2^255319614122 is an apocalyptic number.

255319614122 is a deficient number, since it is larger than the sum of its proper divisors (127815055414).

255319614122 is a wasteful number, since it uses less digits than its factorization.

255319614122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51749452.

The product of its digits is 129600, while the sum is 41.

The spelling of 255319614122 in words is "two hundred fifty-five billion, three hundred nineteen million, six hundred fourteen thousand, one hundred twenty-two".