222133100313 has 4 divisors (see below), whose sum is σ = 296177467088. Its totient is φ = 148088733540.

The previous prime is 222133100297. The next prime is 222133100341. The reversal of 222133100313 is 313001331222.

222133100313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 222133100313 - 2⁴ = 222133100297 is a prime.

It is a super-2 number, since 2×222133100313² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222133100313.

It is not an unprimeable number, because it can be changed into a prime (222133100383) 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 3 ways as a sum of consecutive naturals, for example, 37022183383 + ... + 37022183388.

It is an arithmetic number, because the mean of its divisors is an integer number (74044366772).

Almost surely, 2^222133100313 is an apocalyptic number.

It is an amenable number.

222133100313 is a deficient number, since it is larger than the sum of its proper divisors (74044366775).

222133100313 is an equidigital number, since it uses as much as digits as its factorization.

222133100313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74044366774.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 222133100313 its reverse (313001331222), we get a palindrome (535134431535).

The spelling of 222133100313 in words is "two hundred twenty-two billion, one hundred thirty-three million, one hundred thousand, three hundred thirteen".