323040133042 has 16 divisors (see below), whose sum is σ = 529262957664. Its totient is φ = 146655360000.

The previous prime is 323040132983. The next prime is 323040133063. The reversal of 323040133042 is 240331040323.

It is a junction number, because it is equal to n+sod(n) for n = 323040132998 and 323040133016.

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, 9034959 + ... + 9070642.

It is an arithmetic number, because the mean of its divisors is an integer number (33078934854).

Almost surely, 2^323040133042 is an apocalyptic number.

323040133042 is a deficient number, since it is larger than the sum of its proper divisors (206222824622).

323040133042 is a wasteful number, since it uses less digits than its factorization.

323040133042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18106425.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 323040133042 its reverse (240331040323), we get a palindrome (563371173365).

The spelling of 323040133042 in words is "three hundred twenty-three billion, forty million, one hundred thirty-three thousand, forty-two".