12220332310 has 16 divisors (see below), whose sum is σ = 22008375936. Its totient is φ = 4885515648.

The previous prime is 12220332283. The next prime is 12220332373. The reversal of 12220332310 is 1323302221.

12220332310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12220332310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307494 + ... + 344953.

It is an arithmetic number, because the mean of its divisors is an integer number (1375523496).

Almost surely, 2^12220332310 is an apocalyptic number.

12220332310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220332310 is a deficient number, since it is larger than the sum of its proper divisors (9788043626).

12220332310 is a wasteful number, since it uses less digits than its factorization.

12220332310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654327.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12220332310 its reverse (1323302221), we get a palindrome (13543634531).

The spelling of 12220332310 in words is "twelve billion, two hundred twenty million, three hundred thirty-two thousand, three hundred ten".