352103220131 has 8 divisors (see below), whose sum is σ = 379257317040. Its totient is φ = 324959013792.

The previous prime is 352103220109. The next prime is 352103220137. The reversal of 352103220131 is 131022301253.

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 352103220131 - 2²⁶ = 352036111267 is a prime.

It is a super-3 number, since 3×352103220131³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 352103220097 and 352103220106.

It is not an unprimeable number, because it can be changed into a prime (352103220137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398616 + ... + 2541173.

It is an arithmetic number, because the mean of its divisors is an integer number (47407164630).

Almost surely, 2^352103220131 is an apocalyptic number.

352103220131 is a deficient number, since it is larger than the sum of its proper divisors (27154096909).

352103220131 is a wasteful number, since it uses less digits than its factorization.

352103220131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4945285.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 352103220131 its reverse (131022301253), we get a palindrome (483125521384).

The spelling of 352103220131 in words is "three hundred fifty-two billion, one hundred three million, two hundred twenty thousand, one hundred thirty-one".