352122563503 has 8 divisors (see below), whose sum is σ = 353533395600. Its totient is φ = 350712905088.

The previous prime is 352122563497. The next prime is 352122563587. The reversal of 352122563503 is 305365221253.

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 352122563503 - 2²⁵ = 352089009071 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 (352122564503) 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, 310293 + ... + 894721.

It is an arithmetic number, because the mean of its divisors is an integer number (44191674450).

Almost surely, 2^352122563503 is an apocalyptic number.

352122563503 is a deficient number, since it is larger than the sum of its proper divisors (1410832097).

352122563503 is a wasteful number, since it uses less digits than its factorization.

352122563503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586841.

The product of its (nonzero) digits is 162000, while the sum is 37.

Adding to 352122563503 its reverse (305365221253), we get a palindrome (657487784756).

The spelling of 352122563503 in words is "three hundred fifty-two billion, one hundred twenty-two million, five hundred sixty-three thousand, five hundred three".