2422242141 has 16 divisors (see below), whose sum is σ = 3542952960. Its totient is φ = 1459820720.

The previous prime is 2422242101. The next prime is 2422242143. The reversal of 2422242141 is 1412422242.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2422242141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422242143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199125 + ... + 210938.

It is an arithmetic number, because the mean of its divisors is an integer number (221434560).

Almost surely, 2^2422242141 is an apocalyptic number.

It is an amenable number.

2422242141 is a deficient number, since it is larger than the sum of its proper divisors (1120710819).

2422242141 is a wasteful number, since it uses less digits than its factorization.

2422242141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410256.

The product of its digits is 2048, while the sum is 24.

The square root of 2422242141 is about 49216.2792275076. The cubic root of 2422242141 is about 1342.9891947804.

Adding to 2422242141 its reverse (1412422242), we get a palindrome (3834664383).

The spelling of 2422242141 in words is "two billion, four hundred twenty-two million, two hundred forty-two thousand, one hundred forty-one".