2220144334799 has 2 divisors, whose sum is σ = 2220144334800. Its totient is φ = 2220144334798.

The previous prime is 2220144334763. The next prime is 2220144334819. The reversal of 2220144334799 is 9974334410222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2220144334799 - 2⁴⁰ = 1120632707023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220144339799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110072167399 + 1110072167400.

It is an arithmetic number, because the mean of its divisors is an integer number (1110072167400).

Almost surely, 2^{2220144334799} is an apocalyptic number.

2220144334799 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220144334799 is an equidigital number, since it uses as much as digits as its factorization.

2220144334799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 2220144334799 in words is "two trillion, two hundred twenty billion, one hundred forty-four million, three hundred thirty-four thousand, seven hundred ninety-nine".