254300404422 has 8 divisors (see below), whose sum is σ = 508600808856. Its totient is φ = 84766801472.

The previous prime is 254300404363. The next prime is 254300404453. The reversal of 254300404422 is 224404003452.

It is a sphenic number, since it is the product of 3 distinct primes.

254300404422 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 254300404422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21191700363 + ... + 21191700374.

It is an arithmetic number, because the mean of its divisors is an integer number (63575101107).

Almost surely, 2^254300404422 is an apocalyptic number.

254300404422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

254300404422 is a wasteful number, since it uses less digits than its factorization.

254300404422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42383400742.

The product of its (nonzero) digits is 30720, while the sum is 30.

Adding to 254300404422 its reverse (224404003452), we get a palindrome (478704407874).

The spelling of 254300404422 in words is "two hundred fifty-four billion, three hundred million, four hundred four thousand, four hundred twenty-two".