2223317334109 has 2 divisors, whose sum is σ = 2223317334110. Its totient is φ = 2223317334108.

The previous prime is 2223317334059. The next prime is 2223317334131. The reversal of 2223317334109 is 9014337133222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1952139896100 + 271177438009 = 1397190^2 + 520747^2 .

It is a cyclic number.

It is not a de Polignac number, because 2223317334109 - 2²⁷ = 2223183116381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2223317334209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111658667054 + 1111658667055.

It is an arithmetic number, because the mean of its divisors is an integer number (1111658667055).

Almost surely, 2^{2223317334109} is an apocalyptic number.

It is an amenable number.

2223317334109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223317334109 is an equidigital number, since it uses as much as digits as its factorization.

2223317334109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 40.

The spelling of 2223317334109 in words is "two trillion, two hundred twenty-three billion, three hundred seventeen million, three hundred thirty-four thousand, one hundred nine".