255655014494 has 16 divisors (see below), whose sum is σ = 419203610496. Its totient is φ = 115968202200.

The previous prime is 255655014493. The next prime is 255655014509. The reversal of 255655014494 is 494410556552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255655014493) 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, 11920172 + ... + 11941599.

It is an arithmetic number, because the mean of its divisors is an integer number (26200225656).

Almost surely, 2^255655014494 is an apocalyptic number.

255655014494 is a deficient number, since it is larger than the sum of its proper divisors (163548596002).

255655014494 is a wasteful number, since it uses less digits than its factorization.

255655014494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23862271.

The product of its (nonzero) digits is 4320000, while the sum is 50.

The spelling of 255655014494 in words is "two hundred fifty-five billion, six hundred fifty-five million, fourteen thousand, four hundred ninety-four".