252320315201 has 8 divisors (see below), whose sum is σ = 269413805760. Its totient is φ = 235737078192.

The previous prime is 252320315179. The next prime is 252320315207. The reversal of 252320315201 is 102513023252.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 252320315201 - 2¹⁸ = 252320053057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252320315207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127562366 + ... + 127564343.

It is an arithmetic number, because the mean of its divisors is an integer number (33676725720).

Almost surely, 2^252320315201 is an apocalyptic number.

It is an amenable number.

252320315201 is a deficient number, since it is larger than the sum of its proper divisors (17093490559).

252320315201 is a wasteful number, since it uses less digits than its factorization.

252320315201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255126775.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 252320315201 its reverse (102513023252), we get a palindrome (354833338453).

The spelling of 252320315201 in words is "two hundred fifty-two billion, three hundred twenty million, three hundred fifteen thousand, two hundred one".