23032244212 has 24 divisors (see below), whose sum is σ = 40441356032. Its totient is φ = 11477613600.

The previous prime is 23032244197. The next prime is 23032244231. The reversal of 23032244212 is 21244223032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2727637 + ... + 2736067.

Almost surely, 2^23032244212 is an apocalyptic number.

It is an amenable number.

23032244212 is a deficient number, since it is larger than the sum of its proper divisors (17409111820).

23032244212 is a wasteful number, since it uses less digits than its factorization.

23032244212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10639 (or 10637 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 23032244212 its reverse (21244223032), we get a palindrome (44276467244).

The spelling of 23032244212 in words is "twenty-three billion, thirty-two million, two hundred forty-four thousand, two hundred twelve".