323300121100331 has 4 divisors (see below), whose sum is σ = 326161184119032. Its totient is φ = 320439058081632.

The previous prime is 323300121100321. The next prime is 323300121100351. The reversal of 323300121100331 is 133001121003323.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323300121100331 is a prime.

It is a super-2 number, since 2×323300121100331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323300121100297 and 323300121100306.

It is not an unprimeable number, because it can be changed into a prime (323300121100301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1430531509181 + ... + 1430531509406.

It is an arithmetic number, because the mean of its divisors is an integer number (81540296029758).

Almost surely, 2^{323300121100331} is an apocalyptic number.

323300121100331 is a deficient number, since it is larger than the sum of its proper divisors (2861063018701).

323300121100331 is a wasteful number, since it uses less digits than its factorization.

323300121100331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2861063018700.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 323300121100331 its reverse (133001121003323), we get a palindrome (456301242103654).

The spelling of 323300121100331 in words is "three hundred twenty-three trillion, three hundred billion, one hundred twenty-one million, one hundred thousand, three hundred thirty-one".