2442242442229 has 2 divisors, whose sum is σ = 2442242442230. Its totient is φ = 2442242442228.

The previous prime is 2442242442197. The next prime is 2442242442251. The reversal of 2442242442229 is 9222442422442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2179255012900 + 262987429329 = 1476230^2 + 512823^2 .

It is a cyclic number.

It is not a de Polignac number, because 2442242442229 - 2⁵ = 2442242442197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442242442259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221121221114 + 1221121221115.

It is an arithmetic number, because the mean of its divisors is an integer number (1221121221115).

Almost surely, 2^{2442242442229} is an apocalyptic number.

It is an amenable number.

2442242442229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442242442229 is an equidigital number, since it uses as much as digits as its factorization.

2442242442229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1179648, while the sum is 43.

The spelling of 2442242442229 in words is "two trillion, four hundred forty-two billion, two hundred forty-two million, four hundred forty-two thousand, two hundred twenty-nine".