323351344235 has 16 divisors (see below), whose sum is σ = 393515381952. Its totient is φ = 255019094400.

The previous prime is 323351344207. The next prime is 323351344241. The reversal of 323351344235 is 532443153323.

It is a de Polignac number, because none of the positive numbers 2^k-323351344235 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6856757 + ... + 6903753.

It is an arithmetic number, because the mean of its divisors is an integer number (24594711372).

Almost surely, 2^323351344235 is an apocalyptic number.

323351344235 is a deficient number, since it is larger than the sum of its proper divisors (70164037717).

323351344235 is a wasteful number, since it uses less digits than its factorization.

323351344235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66454.

The product of its digits is 388800, while the sum is 38.

Adding to 323351344235 its reverse (532443153323), we get a palindrome (855794497558).

The spelling of 323351344235 in words is "three hundred twenty-three billion, three hundred fifty-one million, three hundred forty-four thousand, two hundred thirty-five".