323141133504 has 56 divisors (see below), whose sum is σ = 977117241088. Its totient is φ = 92326037760.

The previous prime is 323141133487. The next prime is 323141133521. The reversal of 323141133504 is 405331141323.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (323141133487) and next prime (323141133521).

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120214852 + ... + 120217539.

Almost surely, 2^323141133504 is an apocalyptic number.

It is an amenable number.

323141133504 is an abundant number, since it is smaller than the sum of its proper divisors (653976107584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323141133504 is a wasteful number, since it uses less digits than its factorization.

323141133504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240432413 (or 240432403 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 323141133504 its reverse (405331141323), we get a palindrome (728472274827).

The spelling of 323141133504 in words is "three hundred twenty-three billion, one hundred forty-one million, one hundred thirty-three thousand, five hundred four".