254323323452 has 24 divisors (see below), whose sum is σ = 486281494272. Its totient is φ = 115421713200.

The previous prime is 254323323413. The next prime is 254323323467.

254323323452 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×254323323452² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4466324 + ... + 4522907.

It is an arithmetic number, because the mean of its divisors is an integer number (20261728928).

Almost surely, 2^254323323452 is an apocalyptic number.

254323323452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

254323323452 is a deficient number, since it is larger than the sum of its proper divisors (231958170820).

254323323452 is a wasteful number, since it uses less digits than its factorization.

254323323452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8989889 (or 8989887 counting only the distinct ones).

The product of its digits is 518400, while the sum is 38.

It can be divided in two parts, 254323 and 323452, that added together give a palindrome (577775).

The spelling of 254323323452 in words is "two hundred fifty-four billion, three hundred twenty-three million, three hundred twenty-three thousand, four hundred fifty-two".