252354350343 has 8 divisors (see below), whose sum is σ = 341988409456. Its totient is φ = 165478262400.

The previous prime is 252354350329. The next prime is 252354350399. The reversal of 252354350343 is 343053453252.

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

It is not a de Polignac number, because 252354350343 - 2¹² = 252354346247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252354310343) 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, 689492578 + ... + 689492943.

It is an arithmetic number, because the mean of its divisors is an integer number (42748551182).

Almost surely, 2^252354350343 is an apocalyptic number.

252354350343 is a deficient number, since it is larger than the sum of its proper divisors (89634059113).

252354350343 is a wasteful number, since it uses less digits than its factorization.

252354350343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378985585.

The product of its (nonzero) digits is 648000, while the sum is 39.

The spelling of 252354350343 in words is "two hundred fifty-two billion, three hundred fifty-four million, three hundred fifty thousand, three hundred forty-three".