23024220321412 has 24 divisors (see below), whose sum is σ = 42424399606400. Its totient is φ = 10903287924576.

The previous prime is 23024220321407. The next prime is 23024220321457. The reversal of 23024220321412 is 21412302242032.

It is a super-2 number, since 2×23024220321412² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40293612 + ... + 40861027.

Almost surely, 2^{23024220321412} is an apocalyptic number.

It is an amenable number.

23024220321412 is a deficient number, since it is larger than the sum of its proper divisors (19400179284988).

23024220321412 is a wasteful number, since it uses less digits than its factorization.

23024220321412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81158395 (or 81158393 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 23024220321412 its reverse (21412302242032), we get a palindrome (44436522563444).

The spelling of 23024220321412 in words is "twenty-three trillion, twenty-four billion, two hundred twenty million, three hundred twenty-one thousand, four hundred twelve".