252006613336245 has 32 divisors (see below), whose sum is σ = 403336903737600. Its totient is φ = 134361426322944.

The previous prime is 252006613336237. The next prime is 252006613336319. The reversal of 252006613336245 is 542633316600252.

252006613336245 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252006613336245 - 2³ = 252006613336237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252006613336194 and 252006613336203.

It is a congruent number.

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, 622976511 + ... + 623380899.

It is an arithmetic number, because the mean of its divisors is an integer number (12604278241800).

Almost surely, 2^{252006613336245} is an apocalyptic number.

It is an amenable number.

252006613336245 is a deficient number, since it is larger than the sum of its proper divisors (151330290401355).

252006613336245 is a wasteful number, since it uses less digits than its factorization.

252006613336245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417309.

The product of its (nonzero) digits is 4665600, while the sum is 48.

Adding to 252006613336245 its reverse (542633316600252), we get a palindrome (794639929936497).

The spelling of 252006613336245 in words is "two hundred fifty-two trillion, six billion, six hundred thirteen million, three hundred thirty-six thousand, two hundred forty-five".