254757757452 has 72 divisors (see below), whose sum is σ = 671046224688. Its totient is φ = 75112836480.

The previous prime is 254757757439. The next prime is 254757757469.

254757757452 is nontrivially palindromic in base 10.

254757757452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 2317263 + ... + 2424710.

It is an arithmetic number, because the mean of its divisors is an integer number (9320086454).

Almost surely, 2^254757757452 is an apocalyptic number.

254757757452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

254757757452 is an abundant number, since it is smaller than the sum of its proper divisors (416288467236).

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

254757757452 is a wasteful number, since it uses less digits than its factorization.

254757757452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4742039 (or 4742026 counting only the distinct ones).

The product of its digits is 96040000, while the sum is 60.

The spelling of 254757757452 in words is "two hundred fifty-four billion, seven hundred fifty-seven million, seven hundred fifty-seven thousand, four hundred fifty-two".