23101233122 has 24 divisors (see below), whose sum is σ = 40328897868. Its totient is φ = 9882878720.

The previous prime is 23101233109. The next prime is 23101233157. The reversal of 23101233122 is 22133210132.

It can be written as a sum of positive squares in 2 ways, for example, as 23079990241 + 21242881 = 151921^2 + 4609^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23101233094 and 23101233103.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2803523 + ... + 2811750.

Almost surely, 2^23101233122 is an apocalyptic number.

23101233122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23101233122 is a deficient number, since it is larger than the sum of its proper divisors (17227664746).

23101233122 is a wasteful number, since it uses less digits than its factorization.

23101233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615314 (or 5615303 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23101233122 its reverse (22133210132), we get a palindrome (45234443254).

The spelling of 23101233122 in words is "twenty-three billion, one hundred one million, two hundred thirty-three thousand, one hundred twenty-two".