2422420042001 has 2 divisors, whose sum is σ = 2422420042002. Its totient is φ = 2422420042000.

The previous prime is 2422420041973. The next prime is 2422420042027. The reversal of 2422420042001 is 1002400242242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1557194511376 + 865225530625 = 1247876^2 + 930175^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2422420042001 is a prime.

It is not a weakly prime, because it can be changed into another prime (2422420042051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211210021000 + 1211210021001.

It is an arithmetic number, because the mean of its divisors is an integer number (1211210021001).

Almost surely, 2^{2422420042001} is an apocalyptic number.

It is an amenable number.

2422420042001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422420042001 is an equidigital number, since it uses as much as digits as its factorization.

2422420042001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 2422420042001 its reverse (1002400242242), we get a palindrome (3424820284243).

The spelling of 2422420042001 in words is "two trillion, four hundred twenty-two billion, four hundred twenty million, forty-two thousand, one".