2442012122 has 16 divisors (see below), whose sum is σ = 4025192832. Its totient is φ = 1101901920.

The previous prime is 2442012103. The next prime is 2442012149. The reversal of 2442012122 is 2212102442.

It is a junction number, because it is equal to n+sod(n) for n = 2442012094 and 2442012103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402098 + ... + 408125.

It is an arithmetic number, because the mean of its divisors is an integer number (251574552).

Almost surely, 2^2442012122 is an apocalyptic number.

2442012122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2442012122 is a deficient number, since it is larger than the sum of its proper divisors (1583180710).

2442012122 is a wasteful number, since it uses less digits than its factorization.

2442012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810373.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2442012122 is about 49416.7190533730. The cubic root of 2442012122 is about 1346.6330586516.

Adding to 2442012122 its reverse (2212102442), we get a palindrome (4654114564).

The spelling of 2442012122 in words is "two billion, four hundred forty-two million, twelve thousand, one hundred twenty-two".