10011222202 has 8 divisors (see below), whose sum is σ = 15017713812. Its totient is φ = 5005317600.

The previous prime is 10011222173. The next prime is 10011222223. The reversal of 10011222202 is 20222211001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9661120681 + 350101521 = 98291^2 + 18711^2 .

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, 101299 + ... + 174022.

Almost surely, 2^10011222202 is an apocalyptic number.

10011222202 is a deficient number, since it is larger than the sum of its proper divisors (5006491610).

10011222202 is a wasteful number, since it uses less digits than its factorization.

10011222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293504.

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

Adding to 10011222202 its reverse (20222211001), we get a palindrome (30233433203).

The spelling of 10011222202 in words is "ten billion, eleven million, two hundred twenty-two thousand, two hundred two".