254105116848 has 150 divisors (see below), whose sum is σ = 808392008732. Its totient is φ = 77001503040.

The previous prime is 254105116847. The next prime is 254105116849. The reversal of 254105116848 is 848611501452.

254105116848 is a `hidden beast` number, since 2 + 54 + 1 + 0 + 511 + 6 + 84 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (254105116847) and next prime (254105116849).

It is not an unprimeable number, because it can be changed into a prime (254105116847) by changing a digit.

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 29 ways as a sum of consecutive naturals, for example, 653386 + ... + 967017.

Almost surely, 2^254105116848 is an apocalyptic number.

It is an amenable number.

254105116848 is an abundant number, since it is smaller than the sum of its proper divisors (554286891884).

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

254105116848 is a wasteful number, since it uses less digits than its factorization.

254105116848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620445 (or 1620419 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The spelling of 254105116848 in words is "two hundred fifty-four billion, one hundred five million, one hundred sixteen thousand, eight hundred forty-eight".