222311103009 has 4 divisors (see below), whose sum is σ = 296414804016. Its totient is φ = 148207402004.

The previous prime is 222311102933. The next prime is 222311103029. The reversal of 222311103009 is 900301113222.

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 a cyclic number.

It is not a de Polignac number, because 222311103009 - 2⁸ = 222311102753 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222311103009.

It is not an unprimeable number, because it can be changed into a prime (222311103029) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 37051850499 + ... + 37051850504.

It is an arithmetic number, because the mean of its divisors is an integer number (74103701004).

Almost surely, 2^222311103009 is an apocalyptic number.

It is an amenable number.

222311103009 is a deficient number, since it is larger than the sum of its proper divisors (74103701007).

222311103009 is an equidigital number, since it uses as much as digits as its factorization.

222311103009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74103701006.

The product of its (nonzero) digits is 648, while the sum is 24.

The spelling of 222311103009 in words is "two hundred twenty-two billion, three hundred eleven million, one hundred three thousand, nine".