23300021202112 has 28 divisors (see below), whose sum is σ = 46236636087376. Its totient is φ = 11649845180160.

The previous prime is 23300021202089. The next prime is 23300021202113. The reversal of 23300021202112 is 21120212000332.

It is a self number, because there is not a number n which added to its sum of digits gives 23300021202112.

It is not an unprimeable number, because it can be changed into a prime (23300021202113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2021437 + ... + 7119427.

It is an arithmetic number, because the mean of its divisors is an integer number (1651308431692).

Almost surely, 2^{23300021202112} is an apocalyptic number.

It is an amenable number.

23300021202112 is a deficient number, since it is larger than the sum of its proper divisors (22936614885264).

23300021202112 is an equidigital number, since it uses as much as digits as its factorization.

23300021202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5169416 (or 5169406 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 23300021202112 its reverse (21120212000332), we get a palindrome (44420233202444).

The spelling of 23300021202112 in words is "twenty-three trillion, three hundred billion, twenty-one million, two hundred two thousand, one hundred twelve".