222013131103 has 12 divisors (see below), whose sum is σ = 234464885400. Its totient is φ = 210191916816.

The previous prime is 222013131101. The next prime is 222013131143. The reversal of 222013131103 is 301131310222.

222013131103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222013131103 - 2¹ = 222013131101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222013131101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 360676 + ... + 757702.

It is an arithmetic number, because the mean of its divisors is an integer number (19538740450).

Almost surely, 2^222013131103 is an apocalyptic number.

222013131103 is a deficient number, since it is larger than the sum of its proper divisors (12451754297).

222013131103 is a wasteful number, since it uses less digits than its factorization.

222013131103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398614 (or 398595 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 222013131103 its reverse (301131310222), we get a palindrome (523144441325).

The spelling of 222013131103 in words is "two hundred twenty-two billion, thirteen million, one hundred thirty-one thousand, one hundred three".