12023222100330 has 32 divisors (see below), whose sum is σ = 32977980618624. Its totient is φ = 2748165051456.

The previous prime is 12023222100313. The next prime is 12023222100349. The reversal of 12023222100330 is 3300122232021.

It is a happy number.

It is a super-2 number, since 2×12023222100330² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 12023222100297 and 12023222100306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28626719077 + ... + 28626719496.

It is an arithmetic number, because the mean of its divisors is an integer number (1030561894332).

Almost surely, 2^{12023222100330} is an apocalyptic number.

12023222100330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12023222100330 is an abundant number, since it is smaller than the sum of its proper divisors (20954758518294).

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

12023222100330 is a wasteful number, since it uses less digits than its factorization.

12023222100330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57253438590.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12023222100330 its reverse (3300122232021), we get a palindrome (15323344332351).

The spelling of 12023222100330 in words is "twelve trillion, twenty-three billion, two hundred twenty-two million, one hundred thousand, three hundred thirty".