352162336431 has 8 divisors (see below), whose sum is σ = 469586542464. Its totient is φ = 234756510680.

The previous prime is 352162336429. The next prime is 352162336451. The reversal of 352162336431 is 134633261253.

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 352162336431 - 2¹ = 352162336429 is a prime.

It is a super-2 number, since 2×352162336431² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 352162336431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352162336451) 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, 4550301 + ... + 4627046.

It is an arithmetic number, because the mean of its divisors is an integer number (58698317808).

Almost surely, 2^352162336431 is an apocalyptic number.

352162336431 is a deficient number, since it is larger than the sum of its proper divisors (117424206033).

352162336431 is a wasteful number, since it uses less digits than its factorization.

352162336431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9190141.

The product of its digits is 233280, while the sum is 39.

Adding to 352162336431 its reverse (134633261253), we get a palindrome (486795597684).

The spelling of 352162336431 in words is "three hundred fifty-two billion, one hundred sixty-two million, three hundred thirty-six thousand, four hundred thirty-one".