23222424112300 has 108 divisors (see below), whose sum is σ = 58662498057744. Its totient is φ = 7956206294400.

The previous prime is 23222424112273. The next prime is 23222424112313. The reversal of 23222424112300 is 321142422232.

It is a super-2 number, since 2×23222424112300² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5051017 + ... + 8482783.

Almost surely, 2^{23222424112300} is an apocalyptic number.

23222424112300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23222424112300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29331249028872).

23222424112300 is an abundant number, since it is smaller than the sum of its proper divisors (35440073945444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23222424112300 is a wasteful number, since it uses less digits than its factorization.

23222424112300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3433176 (or 3433162 counting only the distinct ones).

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

Adding to 23222424112300 its reverse (321142422232), we get a palindrome (23543566534532).

The spelling of 23222424112300 in words is "twenty-three trillion, two hundred twenty-two billion, four hundred twenty-four million, one hundred twelve thousand, three hundred".