254789011848 has 96 divisors (see below), whose sum is σ = 779966431200. Its totient is φ = 68965440768.

The previous prime is 254789011847. The next prime is 254789011853. The reversal of 254789011848 is 848110987452.

254789011848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (254789011847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5679165 + ... + 5723852.

It is an arithmetic number, because the mean of its divisors is an integer number (8124650325).

Almost surely, 2^254789011848 is an apocalyptic number.

254789011848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

254789011848 is an abundant number, since it is smaller than the sum of its proper divisors (525177419352).

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

254789011848 is a wasteful number, since it uses less digits than its factorization.

254789011848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11403059 (or 11403048 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 57.

The spelling of 254789011848 in words is "two hundred fifty-four billion, seven hundred eighty-nine million, eleven thousand, eight hundred forty-eight".