2232120122 has 16 divisors (see below), whose sum is σ = 3420186120. Its totient is φ = 1092167232.

The previous prime is 2232120119. The next prime is 2232120131. The reversal of 2232120122 is 2210212322.

It can be written as a sum of positive squares in 4 ways, for example, as 1095014281 + 1137105841 = 33091^2 + 33721^2 .

It is a super-3 number, since 3×2232120122³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2232120122.

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, 14168 + ... + 68300.

Almost surely, 2^2232120122 is an apocalyptic number.

2232120122 is a deficient number, since it is larger than the sum of its proper divisors (1188065998).

2232120122 is a wasteful number, since it uses less digits than its factorization.

2232120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54577.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2232120122 is about 47245.3185194047. The cubic root of 2232120122 is about 1306.8904593637.

Adding to 2232120122 its reverse (2210212322), we get a palindrome (4442332444).

The spelling of 2232120122 in words is "two billion, two hundred thirty-two million, one hundred twenty thousand, one hundred twenty-two".