2110122202 has 4 divisors (see below), whose sum is σ = 3165183306. Its totient is φ = 1055061100.

The previous prime is 2110122151. The next prime is 2110122227. The reversal of 2110122202 is 2022210112.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2012329881 + 97792321 = 44859^2 + 9889^2 .

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 as a sum of consecutive naturals, namely, 527530549 + ... + 527530552.

Almost surely, 2^2110122202 is an apocalyptic number.

2110122202 is a deficient number, since it is larger than the sum of its proper divisors (1055061104).

2110122202 is a wasteful number, since it uses less digits than its factorization.

2110122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055061103.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2110122202 is about 45936.0664619861. The cubic root of 2110122202 is about 1282.6333729392.

Adding to 2110122202 its reverse (2022210112), we get a palindrome (4132332314).

The spelling of 2110122202 in words is "two billion, one hundred ten million, one hundred twenty-two thousand, two hundred two".