323411433401 has 16 divisors (see below), whose sum is σ = 376615008000. Its totient is φ = 271959125568.

The previous prime is 323411433329. The next prime is 323411433403. The reversal of 323411433401 is 104334114323.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-323411433401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323411433403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6977300 + ... + 7023498.

It is an arithmetic number, because the mean of its divisors is an integer number (23538438000).

Almost surely, 2^323411433401 is an apocalyptic number.

It is an amenable number.

323411433401 is a deficient number, since it is larger than the sum of its proper divisors (53203574599).

323411433401 is a wasteful number, since it uses less digits than its factorization.

323411433401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65128.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 323411433401 its reverse (104334114323), we get a palindrome (427745547724).

The spelling of 323411433401 in words is "three hundred twenty-three billion, four hundred eleven million, four hundred thirty-three thousand, four hundred one".