222202010 has 16 divisors (see below), whose sum is σ = 400419072. Its totient is φ = 88779600.

The previous prime is 222201989. The next prime is 222202033. The reversal of 222202010 is 10202222.

222202010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222201982 and 222202000.

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, 3086 + ... + 21305.

It is an arithmetic number, because the mean of its divisors is an integer number (25026192).

Almost surely, 2^222202010 is an apocalyptic number.

222202010 is a deficient number, since it is larger than the sum of its proper divisors (178217062).

222202010 is a wasteful number, since it uses less digits than its factorization.

222202010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25309.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 222202010 is about 14906.4418960394. The cubic root of 222202010 is about 605.6884996980.

Adding to 222202010 its reverse (10202222), we get a palindrome (232404232).

The spelling of 222202010 in words is "two hundred twenty-two million, two hundred two thousand, ten".