23442231212 has 24 divisors (see below), whose sum is σ = 42813695232. Its totient is φ = 11209893200.

The previous prime is 23442231203. The next prime is 23442231221. The reversal of 23442231212 is 21213224432.

It is an interprime number because it is at equal distance from previous prime (23442231203) and next prime (23442231221).

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 7 ways as a sum of consecutive naturals, for example, 848537 + ... + 875727.

It is an arithmetic number, because the mean of its divisors is an integer number (1783903968).

Almost surely, 2^23442231212 is an apocalyptic number.

It is an amenable number.

23442231212 is a deficient number, since it is larger than the sum of its proper divisors (19371464020).

23442231212 is a wasteful number, since it uses less digits than its factorization.

23442231212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36589 (or 36587 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

Adding to 23442231212 its reverse (21213224432), we get a palindrome (44655455644).

The spelling of 23442231212 in words is "twenty-three billion, four hundred forty-two million, two hundred thirty-one thousand, two hundred twelve".