2243022310439 has 2 divisors, whose sum is σ = 2243022310440. Its totient is φ = 2243022310438.

The previous prime is 2243022310429. The next prime is 2243022310537. The reversal of 2243022310439 is 9340132203422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2243022310439 - 2⁴ = 2243022310423 is a prime.

It is a super-2 number, since 2×2243022310439² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2243022310399 and 2243022310408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2243022310429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121511155219 + 1121511155220.

It is an arithmetic number, because the mean of its divisors is an integer number (1121511155220).

Almost surely, 2^{2243022310439} is an apocalyptic number.

2243022310439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2243022310439 is an equidigital number, since it uses as much as digits as its factorization.

2243022310439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 2243022310439 in words is "two trillion, two hundred forty-three billion, twenty-two million, three hundred ten thousand, four hundred thirty-nine".