254544050452 has 48 divisors (see below), whose sum is σ = 453583872000. Its totient is φ = 124967947104.

The previous prime is 254544050407. The next prime is 254544050459. The reversal of 254544050452 is 254050445452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254544050459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71519449 + ... + 71523007.

It is an arithmetic number, because the mean of its divisors is an integer number (9449664000).

Almost surely, 2^254544050452 is an apocalyptic number.

It is an amenable number.

254544050452 is a deficient number, since it is larger than the sum of its proper divisors (199039821548).

254544050452 is a wasteful number, since it uses less digits than its factorization.

254544050452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4828 (or 4826 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 40.

The spelling of 254544050452 in words is "two hundred fifty-four billion, five hundred forty-four million, fifty thousand, four hundred fifty-two".