2210122202 has 8 divisors (see below), whose sum is σ = 3315657396. Its totient is φ = 1104903072.

The previous prime is 2210122193. The next prime is 2210122253. The reversal of 2210122202 is 2022210122.

It can be written as a sum of positive squares in 2 ways, for example, as 2141745841 + 68376361 = 46279^2 + 8269^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60683 + ... + 90014.

Almost surely, 2^2210122202 is an apocalyptic number.

2210122202 is a deficient number, since it is larger than the sum of its proper divisors (1105535194).

2210122202 is a wasteful number, since it uses less digits than its factorization.

2210122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158032.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2210122202 is about 47011.9368033269. The cubic root of 2210122202 is about 1302.5830696243.

Adding to 2210122202 its reverse (2022210122), we get a palindrome (4232332324).

It can be divided in two parts, 2210122 and 202, that multiplied together give a palindrome (446444644).

The spelling of 2210122202 in words is "two billion, two hundred ten million, one hundred twenty-two thousand, two hundred two".