255614117154 has 16 divisors (see below), whose sum is σ = 557703528480. Its totient is φ = 77458823360.

The previous prime is 255614117147. The next prime is 255614117189. The reversal of 255614117154 is 451711416552.

255614117154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 1936470519 + ... + 1936470650.

It is an arithmetic number, because the mean of its divisors is an integer number (34856470530).

Almost surely, 2^255614117154 is an apocalyptic number.

255614117154 is an abundant number, since it is smaller than the sum of its proper divisors (302089411326).

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

255614117154 is a wasteful number, since it uses less digits than its factorization.

255614117154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3872941185.

The product of its digits is 168000, while the sum is 42.

The spelling of 255614117154 in words is "two hundred fifty-five billion, six hundred fourteen million, one hundred seventeen thousand, one hundred fifty-four".