112222334669 has 2 divisors, whose sum is σ = 112222334670. Its totient is φ = 112222334668.

The previous prime is 112222334663. The next prime is 112222334683. The reversal of 112222334669 is 966433222211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112132559044 + 89775625 = 334862^2 + 9475^2 .

It is an emirp because it is prime and its reverse (966433222211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112222334669 is a prime.

It is a super-2 number, since 2×112222334669² (a number of 23 digits) contains 22 as substring.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112222334663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56111167334 + 56111167335.

It is an arithmetic number, because the mean of its divisors is an integer number (56111167335).

Almost surely, 2^112222334669 is an apocalyptic number.

It is an amenable number.

112222334669 is a deficient number, since it is larger than the sum of its proper divisors (1).

112222334669 is an equidigital number, since it uses as much as digits as its factorization.

112222334669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 41.

The spelling of 112222334669 in words is "one hundred twelve billion, two hundred twenty-two million, three hundred thirty-four thousand, six hundred sixty-nine".