254671425368 has 16 divisors (see below), whose sum is σ = 480008972160. Its totient is φ = 126669032800.

The previous prime is 254671425319. The next prime is 254671425403. The reversal of 254671425368 is 863524176452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83333363 + ... + 83336418.

It is an arithmetic number, because the mean of its divisors is an integer number (30000560760).

Almost surely, 2^254671425368 is an apocalyptic number.

It is an amenable number.

254671425368 is a deficient number, since it is larger than the sum of its proper divisors (225337546792).

254671425368 is a wasteful number, since it uses less digits than its factorization.

254671425368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166669978 (or 166669974 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 53.

The spelling of 254671425368 in words is "two hundred fifty-four billion, six hundred seventy-one million, four hundred twenty-five thousand, three hundred sixty-eight".