23122322232300 has 720 divisors, whose sum is σ = 81586288143360. Its totient is φ = 5640941813760.

The previous prime is 23122322232287. The next prime is 23122322232307. The reversal of 23122322232300 is 323222322132.

23122322232300 is a `hidden beast` number, since 2 + 3 + 1 + 2 + 2 + 322 + 2 + 32 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (23122322232307) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 8472817336 + ... + 8472820064.

It is an arithmetic number, because the mean of its divisors is an integer number (113314289088).

Almost surely, 2^{23122322232300} is an apocalyptic number.

23122322232300 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 23122322232300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40793144071680).

23122322232300 is an abundant number, since it is smaller than the sum of its proper divisors (58463965911060).

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

23122322232300 is a wasteful number, since it uses less digits than its factorization.

23122322232300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472 (or 4456 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23122322232300 its reverse (323222322132), we get a palindrome (23445544554432).

The spelling of 23122322232300 in words is "twenty-three trillion, one hundred twenty-two billion, three hundred twenty-two million, two hundred thirty-two thousand, three hundred".