2244445067747 has 2 divisors, whose sum is σ = 2244445067748. Its totient is φ = 2244445067746.

The previous prime is 2244445067737. The next prime is 2244445067797. The reversal of 2244445067747 is 7477605444422.

2244445067747 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2244445067747 - 2³² = 2240150100451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2244445067692 and 2244445067701.

It is not a weakly prime, because it can be changed into another prime (2244445067717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122222533873 + 1122222533874.

It is an arithmetic number, because the mean of its divisors is an integer number (1122222533874).

Almost surely, 2^{2244445067747} is an apocalyptic number.

2244445067747 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244445067747 is an equidigital number, since it uses as much as digits as its factorization.

2244445067747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42147840, while the sum is 56.

The spelling of 2244445067747 in words is "two trillion, two hundred forty-four billion, four hundred forty-five million, sixty-seven thousand, seven hundred forty-seven".