323432040113 has 16 divisors (see below), whose sum is σ = 402174030720. Its totient is φ = 253264098816.

The previous prime is 323432040097. The next prime is 323432040131. The reversal of 323432040113 is 311040234323.

It is a cyclic number.

It is not a de Polignac number, because 323432040113 - 2⁴ = 323432040097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323432040133) 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, 18311783 + ... + 18329436.

It is an arithmetic number, because the mean of its divisors is an integer number (25135876920).

Almost surely, 2^323432040113 is an apocalyptic number.

It is an amenable number.

323432040113 is a deficient number, since it is larger than the sum of its proper divisors (78741990607).

323432040113 is a wasteful number, since it uses less digits than its factorization.

323432040113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36641336.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 323432040113 its reverse (311040234323), we get a palindrome (634472274436).

The spelling of 323432040113 in words is "three hundred twenty-three billion, four hundred thirty-two million, forty thousand, one hundred thirteen".