254473374452 has 48 divisors (see below), whose sum is σ = 500786592768. Its totient is φ = 112150535520.

The previous prime is 254473374413. The next prime is 254473374469.

254473374452 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 254473374452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353738 + ... + 796289.

It is an arithmetic number, because the mean of its divisors is an integer number (10433054016).

Almost surely, 2^254473374452 is an apocalyptic number.

254473374452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

254473374452 is a deficient number, since it is larger than the sum of its proper divisors (246313218316).

254473374452 is a wasteful number, since it uses less digits than its factorization.

254473374452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150196 (or 1150194 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 50.

The spelling of 254473374452 in words is "two hundred fifty-four billion, four hundred seventy-three million, three hundred seventy-four thousand, four hundred fifty-two".