2422022137 has 2 divisors, whose sum is σ = 2422022138. Its totient is φ = 2422022136.

The previous prime is 2422022129. The next prime is 2422022159. The reversal of 2422022137 is 7312202242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1868314176 + 553707961 = 43224^2 + 23531^2 .

It is a cyclic number.

It is not a de Polignac number, because 2422022137 - 2³ = 2422022129 is a prime.

It is not a weakly prime, because it can be changed into another prime (2422022167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211011068 + 1211011069.

It is an arithmetic number, because the mean of its divisors is an integer number (1211011069).

Almost surely, 2^2422022137 is an apocalyptic number.

It is an amenable number.

2422022137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422022137 is an equidigital number, since it uses as much as digits as its factorization.

2422022137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2422022137 is about 49214.0441032842. The cubic root of 2422022137 is about 1342.9485338386.

Adding to 2422022137 its reverse (7312202242), we get a palindrome (9734224379).

The spelling of 2422022137 in words is "two billion, four hundred twenty-two million, twenty-two thousand, one hundred thirty-seven".