23133012322 has 16 divisors (see below), whose sum is σ = 39758546880. Its totient is φ = 9888659568.

The previous prime is 23133012283. The next prime is 23133012377. The reversal of 23133012322 is 22321033132.

It is a junction number, because it is equal to n+sod(n) for n = 23133012293 and 23133012302.

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, 2118408 + ... + 2129299.

It is an arithmetic number, because the mean of its divisors is an integer number (2484909180).

Almost surely, 2^23133012322 is an apocalyptic number.

23133012322 is a deficient number, since it is larger than the sum of its proper divisors (16625534558).

23133012322 is a wasteful number, since it uses less digits than its factorization.

23133012322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4248105.

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

Adding to 23133012322 its reverse (22321033132), we get a palindrome (45454045454).

The spelling of 23133012322 in words is "twenty-three billion, one hundred thirty-three million, twelve thousand, three hundred twenty-two".