254671425366 has 16 divisors (see below), whose sum is σ = 509534581104. Its totient is φ = 84858520064.

The previous prime is 254671425319. The next prime is 254671425403. The reversal of 254671425366 is 663524176452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7971495 + ... + 8003378.

It is an arithmetic number, because the mean of its divisors is an integer number (31845911319).

Almost surely, 2^254671425366 is an apocalyptic number.

254671425366 is an abundant number, since it is smaller than the sum of its proper divisors (254863155738).

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

254671425366 is a wasteful number, since it uses less digits than its factorization.

254671425366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15977535.

The product of its digits is 7257600, while the sum is 51.

The spelling of 254671425366 in words is "two hundred fifty-four billion, six hundred seventy-one million, four hundred twenty-five thousand, three hundred sixty-six".