12223102332100 has 72 divisors (see below), whose sum is σ = 28961796513888. Its totient is φ = 4440712300800.

The previous prime is 12223102332079. The next prime is 12223102332101. The reversal of 12223102332100 is 123320132221.

12223102332100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (12223102332101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3857982 + ... + 6271381.

It is an arithmetic number, because the mean of its divisors is an integer number (402247173804).

Almost surely, 2^{12223102332100} is an apocalyptic number.

12223102332100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12223102332100 is an abundant number, since it is smaller than the sum of its proper divisors (16738694181788).

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

12223102332100 is a wasteful number, since it uses less digits than its factorization.

12223102332100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10130485 (or 10130478 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12223102332100 its reverse (123320132221), we get a palindrome (12346422464321).

The spelling of 12223102332100 in words is "twelve trillion, two hundred twenty-three billion, one hundred two million, three hundred thirty-two thousand, one hundred".