2422202142 has 16 divisors (see below), whose sum is σ = 4888849680. Its totient is φ = 799993152.

The previous prime is 2422202113. The next prime is 2422202171. The reversal of 2422202142 is 2412022242.

It is an interprime number because it is at equal distance from previous prime (2422202113) and next prime (2422202171).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1851183 + ... + 1852490.

It is an arithmetic number, because the mean of its divisors is an integer number (305553105).

Almost surely, 2^2422202142 is an apocalyptic number.

2422202142 is an abundant number, since it is smaller than the sum of its proper divisors (2466647538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2422202142 is a wasteful number, since it uses less digits than its factorization.

2422202142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703787.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2422202142 is about 49215.8728663833. The cubic root of 2422202142 is about 1342.9818023843.

Adding to 2422202142 its reverse (2412022242), we get a palindrome (4834224384).

The spelling of 2422202142 in words is "two billion, four hundred twenty-two million, two hundred two thousand, one hundred forty-two".