23132424136 has 16 divisors (see below), whose sum is σ = 44381977200. Its totient is φ = 11297230224.

The previous prime is 23132424109. The next prime is 23132424143. The reversal of 23132424136 is 63142423132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23132424098 and 23132424107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33622366 + ... + 33623053.

It is an arithmetic number, because the mean of its divisors is an integer number (2773873575).

Almost surely, 2^23132424136 is an apocalyptic number.

It is an amenable number.

23132424136 is a deficient number, since it is larger than the sum of its proper divisors (21249553064).

23132424136 is a wasteful number, since it uses less digits than its factorization.

23132424136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67245468 (or 67245464 counting only the distinct ones).

The product of its digits is 20736, while the sum is 31.

Adding to 23132424136 its reverse (63142423132), we get a palindrome (86274847268).

The spelling of 23132424136 in words is "twenty-three billion, one hundred thirty-two million, four hundred twenty-four thousand, one hundred thirty-six".