2242040420311 has 2 divisors, whose sum is σ = 2242040420312. Its totient is φ = 2242040420310.

The previous prime is 2242040420281. The next prime is 2242040420317. The reversal of 2242040420311 is 1130240402422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2242040420311 - 2¹³ = 2242040412119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242040420317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121020210155 + 1121020210156.

It is an arithmetic number, because the mean of its divisors is an integer number (1121020210156).

Almost surely, 2^{2242040420311} is an apocalyptic number.

2242040420311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242040420311 is an equidigital number, since it uses as much as digits as its factorization.

2242040420311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2242040420311 its reverse (1130240402422), we get a palindrome (3372280822733).

The spelling of 2242040420311 in words is "two trillion, two hundred forty-two billion, forty million, four hundred twenty thousand, three hundred eleven".