254441144452 has 96 divisors (see below), whose sum is σ = 504477808128. Its totient is φ = 111283200000.

The previous prime is 254441144429. The next prime is 254441144467.

254441144452 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49374708 + ... + 49379860.

It is an arithmetic number, because the mean of its divisors is an integer number (5254977168).

Almost surely, 2^254441144452 is an apocalyptic number.

254441144452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

254441144452 is a deficient number, since it is larger than the sum of its proper divisors (250036663676).

254441144452 is a wasteful number, since it uses less digits than its factorization.

254441144452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5581 (or 5579 counting only the distinct ones).

The product of its digits is 409600, while the sum is 40.

It can be divided in two parts, 254441 and 144452, that added together give a palindrome (398893).

The spelling of 254441144452 in words is "two hundred fifty-four billion, four hundred forty-one million, one hundred forty-four thousand, four hundred fifty-two".