12220013431203 has 8 divisors (see below), whose sum is σ = 16310666177616. Its totient is φ = 8138018152800.

The previous prime is 12220013431169. The next prime is 12220013431261. The reversal of 12220013431203 is 30213431002221.

12220013431203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12220013431203 - 2³⁰ = 12218939689379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12220013432203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2164363708 + ... + 2164369353.

It is an arithmetic number, because the mean of its divisors is an integer number (2038833272202).

Almost surely, 2^{12220013431203} is an apocalyptic number.

12220013431203 is a deficient number, since it is larger than the sum of its proper divisors (4090652746413).

12220013431203 is an equidigital number, since it uses as much as digits as its factorization.

12220013431203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4328734005.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12220013431203 its reverse (30213431002221), we get a palindrome (42433444433424).

The spelling of 12220013431203 in words is "twelve trillion, two hundred twenty billion, thirteen million, four hundred thirty-one thousand, two hundred three".