252546346753 has 16 divisors (see below), whose sum is σ = 269947080000. Its totient is φ = 235560232512.

The previous prime is 252546346739. The next prime is 252546346763. The reversal of 252546346753 is 357643645252.

It is a cyclic number.

It is not a de Polignac number, because 252546346753 - 2³⁷ = 115107393281 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 252546346753.

It is not an unprimeable number, because it can be changed into a prime (252546346733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2430183 + ... + 2531971.

It is an arithmetic number, because the mean of its divisors is an integer number (16871692500).

Almost surely, 2^252546346753 is an apocalyptic number.

It is an amenable number.

252546346753 is a deficient number, since it is larger than the sum of its proper divisors (17400733247).

252546346753 is a wasteful number, since it uses less digits than its factorization.

252546346753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103824.

The product of its digits is 18144000, while the sum is 52.

The spelling of 252546346753 in words is "two hundred fifty-two billion, five hundred forty-six million, three hundred forty-six thousand, seven hundred fifty-three".