252450544202 has 8 divisors (see below), whose sum is σ = 390891165312. Its totient is φ = 122153489100.

The previous prime is 252450544189. The next prime is 252450544207. The reversal of 252450544202 is 202445054252.

It is a happy number.

252450544202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (252450544207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2035891424 + ... + 2035891547.

It is an arithmetic number, because the mean of its divisors is an integer number (48861395664).

Almost surely, 2^252450544202 is an apocalyptic number.

252450544202 is a deficient number, since it is larger than the sum of its proper divisors (138440621110).

252450544202 is a wasteful number, since it uses less digits than its factorization.

252450544202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4071783004.

The product of its (nonzero) digits is 128000, while the sum is 35.

Adding to 252450544202 its reverse (202445054252), we get a palindrome (454895598454).

The spelling of 252450544202 in words is "two hundred fifty-two billion, four hundred fifty million, five hundred forty-four thousand, two hundred two".