23101132 has 12 divisors (see below), whose sum is σ = 40844440. Its totient is φ = 11431296.

The previous prime is 23101129. The next prime is 23101151. The reversal of 23101132 is 23110132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29382 + ... + 30157.

Almost surely, 2^23101132 is an apocalyptic number.

It is an amenable number.

23101132 is a deficient number, since it is larger than the sum of its proper divisors (17743308).

23101132 is a wasteful number, since it uses less digits than its factorization.

23101132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59640 (or 59638 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 23101132 is about 4806.3636982650. The cubic root of 23101132 is about 284.8029087728.

Adding to 23101132 its reverse (23110132), we get a palindrome (46211264).

The spelling of 23101132 in words is "twenty-three million, one hundred one thousand, one hundred thirty-two".