254116443316 has 12 divisors (see below), whose sum is σ = 446549021380. Its totient is φ = 126531008640.

The previous prime is 254116443311. The next prime is 254116443349. The reversal of 254116443316 is 613344611452.

It can be written as a sum of positive squares in 2 ways, for example, as 203765571216 + 50350872100 = 451404^2 + 224390^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254116443311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131802171 + ... + 131804098.

Almost surely, 2^254116443316 is an apocalyptic number.

It is an amenable number.

254116443316 is a deficient number, since it is larger than the sum of its proper divisors (192432578064).

254116443316 is a wasteful number, since it uses less digits than its factorization.

254116443316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263606514 (or 263606512 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The spelling of 254116443316 in words is "two hundred fifty-four billion, one hundred sixteen million, four hundred forty-three thousand, three hundred sixteen".