23004233122 has 16 divisors (see below), whose sum is σ = 38442088440. Its totient is φ = 10251222912.

The previous prime is 23004233069. The next prime is 23004233141. The reversal of 23004233122 is 22133240032.

It can be written as a sum of positive squares in 4 ways, for example, as 21620467521 + 1383765601 = 147039^2 + 37199^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23004233093 and 23004233102.

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, 15254043 + ... + 15255550.

Almost surely, 2^23004233122 is an apocalyptic number.

23004233122 is a deficient number, since it is larger than the sum of its proper divisors (15437855318).

23004233122 is a wasteful number, since it uses less digits than its factorization.

23004233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30509637.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23004233122 its reverse (22133240032), we get a palindrome (45137473154).

The spelling of 23004233122 in words is "twenty-three billion, four million, two hundred thirty-three thousand, one hundred twenty-two".