252344041002 has 24 divisors (see below), whose sum is σ = 547693010436. Its totient is φ = 83968897536.

The previous prime is 252344040953. The next prime is 252344041021. The reversal of 252344041002 is 200140443252.

252344041002 is a `hidden beast` number, since 25 + 234 + 404 + 1 + 0 + 0 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 250619383161 + 1724657841 = 500619^2 + 41529^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12137893 + ... + 12158664.

Almost surely, 2^252344041002 is an apocalyptic number.

252344041002 is an abundant number, since it is smaller than the sum of its proper divisors (295348969434).

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

252344041002 is a wasteful number, since it uses less digits than its factorization.

252344041002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24297142 (or 24297139 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 252344041002 its reverse (200140443252), we get a palindrome (452484484254).

The spelling of 252344041002 in words is "two hundred fifty-two billion, three hundred forty-four million, forty-one thousand, two".