22472411427443 has 2 divisors, whose sum is σ = 22472411427444. Its totient is φ = 22472411427442.

The previous prime is 22472411427421. The next prime is 22472411427533. The reversal of 22472411427443 is 34472411427422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22472411427443 - 2⁶ = 22472411427379 is a prime.

It is not a weakly prime, because it can be changed into another prime (22472417427443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11236205713721 + 11236205713722.

It is an arithmetic number, because the mean of its divisors is an integer number (11236205713722).

Almost surely, 2^{22472411427443} is an apocalyptic number.

22472411427443 is a deficient number, since it is larger than the sum of its proper divisors (1).

22472411427443 is an equidigital number, since it uses as much as digits as its factorization.

22472411427443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2408448, while the sum is 47.

The spelling of 22472411427443 in words is "twenty-two trillion, four hundred seventy-two billion, four hundred eleven million, four hundred twenty-seven thousand, four hundred forty-three".