23233022031322 has 4 divisors (see below), whose sum is σ = 34849533046986. Its totient is φ = 11616511015660.

The previous prime is 23233022031319. The next prime is 23233022031347. The reversal of 23233022031322 is 22313022033232.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 23013118245601 + 219903785721 = 4797199^2 + 468939^2 .

It is a super-2 number, since 2×23233022031322² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5808255507829 + ... + 5808255507832.

Almost surely, 2^{23233022031322} is an apocalyptic number.

23233022031322 is a deficient number, since it is larger than the sum of its proper divisors (11616511015664).

23233022031322 is a wasteful number, since it uses less digits than its factorization.

23233022031322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11616511015663.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23233022031322 its reverse (22313022033232), we get a palindrome (45546044064554).

The spelling of 23233022031322 in words is "twenty-three trillion, two hundred thirty-three billion, twenty-two million, thirty-one thousand, three hundred twenty-two".