22233144344039 has 2 divisors, whose sum is σ = 22233144344040. Its totient is φ = 22233144344038.

The previous prime is 22233144344017. The next prime is 22233144344087. The reversal of 22233144344039 is 93044344133222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22233144344039 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22233144344839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11116572172019 + 11116572172020.

It is an arithmetic number, because the mean of its divisors is an integer number (11116572172020).

Almost surely, 2^{22233144344039} is an apocalyptic number.

22233144344039 is a deficient number, since it is larger than the sum of its proper divisors (1).

22233144344039 is an equidigital number, since it uses as much as digits as its factorization.

22233144344039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 44.

The spelling of 22233144344039 in words is "twenty-two trillion, two hundred thirty-three billion, one hundred forty-four million, three hundred forty-four thousand, thirty-nine".