12223301111232 has 112 divisors (see below), whose sum is σ = 32380701844512. Its totient is φ = 4069411061760.

The previous prime is 12223301111173. The next prime is 12223301111297. The reversal of 12223301111232 is 23211110332221.

12223301111232 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-3 number, since 3×12223301111232³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 1477489048 + ... + 1477497320.

It is an arithmetic number, because the mean of its divisors is an integer number (289113409326).

Almost surely, 2^{12223301111232} is an apocalyptic number.

12223301111232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12223301111232 is an abundant number, since it is smaller than the sum of its proper divisors (20157400733280).

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

12223301111232 is a wasteful number, since it uses less digits than its factorization.

12223301111232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16846 (or 16836 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 12223301111232 its reverse (23211110332221), we get a palindrome (35434411443453).

The spelling of 12223301111232 in words is "twelve trillion, two hundred twenty-three billion, three hundred one million, one hundred eleven thousand, two hundred thirty-two".