10023432122 has 24 divisors (see below), whose sum is σ = 16621834068. Its totient is φ = 4529750720.

The previous prime is 10023432091. The next prime is 10023432149. The reversal of 10023432122 is 22123432001.

It can be written as a sum of positive squares in 2 ways, for example, as 9198536281 + 824895841 = 95909^2 + 28721^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10023432094 and 10023432103.

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, 77843 + ... + 161574.

Almost surely, 2^10023432122 is an apocalyptic number.

10023432122 is a deficient number, since it is larger than the sum of its proper divisors (6598401946).

10023432122 is a wasteful number, since it uses less digits than its factorization.

10023432122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239614 (or 239603 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10023432122 its reverse (22123432001), we get a palindrome (32146864123).

The spelling of 10023432122 in words is "ten billion, twenty-three million, four hundred thirty-two thousand, one hundred twenty-two".