254149930314 has 64 divisors (see below), whose sum is σ = 655093939200. Its totient is φ = 71530463664.

The previous prime is 254149930303. The next prime is 254149930343. The reversal of 254149930314 is 413039941452.

254149930314 is a `hidden beast` number, since 2 + 541 + 4 + 9 + 93 + 0 + 3 + 14 = 666.

It is a super-2 number, since 2×254149930314² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 254149930314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4992244 + ... + 5042895.

It is an arithmetic number, because the mean of its divisors is an integer number (10235842800).

Almost surely, 2^254149930314 is an apocalyptic number.

254149930314 is an abundant number, since it is smaller than the sum of its proper divisors (400944008886).

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

254149930314 is a wasteful number, since it uses less digits than its factorization.

254149930314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10035224 (or 10035218 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 254149930314 in words is "two hundred fifty-four billion, one hundred forty-nine million, nine hundred thirty thousand, three hundred fourteen".