322312020133 has 16 divisors (see below), whose sum is σ = 328249748736. Its totient is φ = 316425942720.

The previous prime is 322312020113. The next prime is 322312020157. The reversal of 322312020133 is 331020213223.

It is a cyclic number.

It is not a de Polignac number, because 322312020133 - 2⁵ = 322312020101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322312020113) 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, 21370191 + ... + 21385267.

It is an arithmetic number, because the mean of its divisors is an integer number (20515609296).

Almost surely, 2^322312020133 is an apocalyptic number.

It is an amenable number.

322312020133 is a deficient number, since it is larger than the sum of its proper divisors (5937728603).

322312020133 is a wasteful number, since it uses less digits than its factorization.

322312020133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16764.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 322312020133 its reverse (331020213223), we get a palindrome (653332233356).

The spelling of 322312020133 in words is "three hundred twenty-two billion, three hundred twelve million, twenty thousand, one hundred thirty-three".