2242434122 has 16 divisors (see below), whose sum is σ = 3471729120. Its totient is φ = 1085758608.

The previous prime is 2242434119. The next prime is 2242434137. The reversal of 2242434122 is 2214342422.

It is a junction number, because it is equal to n+sod(n) for n = 2242434091 and 2242434100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133913 + ... + 149724.

It is an arithmetic number, because the mean of its divisors is an integer number (216983070).

Almost surely, 2^2242434122 is an apocalyptic number.

2242434122 is a deficient number, since it is larger than the sum of its proper divisors (1229294998).

2242434122 is a wasteful number, since it uses less digits than its factorization.

2242434122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283765.

The product of its digits is 6144, while the sum is 26.

The square root of 2242434122 is about 47354.3463897455. The cubic root of 2242434122 is about 1308.9002914651.

Adding to 2242434122 its reverse (2214342422), we get a palindrome (4456776544).

The spelling of 2242434122 in words is "two billion, two hundred forty-two million, four hundred thirty-four thousand, one hundred twenty-two".