254254453226 has 8 divisors (see below), whose sum is σ = 383907386784. Its totient is φ = 126285324300.

The previous prime is 254254453163. The next prime is 254254453237. The reversal of 254254453226 is 622354452452.

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

It is a Curzon 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, 420950780 + ... + 420951383.

It is an arithmetic number, because the mean of its divisors is an integer number (47988423348).

Almost surely, 2^254254453226 is an apocalyptic number.

254254453226 is a deficient number, since it is larger than the sum of its proper divisors (129652933558).

254254453226 is a wasteful number, since it uses less digits than its factorization.

254254453226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841902316.

The product of its digits is 2304000, while the sum is 44.

The spelling of 254254453226 in words is "two hundred fifty-four billion, two hundred fifty-four million, four hundred fifty-three thousand, two hundred twenty-six".