10210122222 has 16 divisors (see below), whose sum is σ = 20440414800. Its totient is φ = 3400012352.

The previous prime is 10210122217. The next prime is 10210122239. The reversal of 10210122222 is 22222101201.

It is a congruent number.

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, 833847 + ... + 846002.

It is an arithmetic number, because the mean of its divisors is an integer number (1277525925).

Almost surely, 2^10210122222 is an apocalyptic number.

10210122222 is an abundant number, since it is smaller than the sum of its proper divisors (10230292578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10210122222 is a wasteful number, since it uses less digits than its factorization.

10210122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680867.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10210122222 its reverse (22222101201), we get a palindrome (32432223423).

The spelling of 10210122222 in words is "ten billion, two hundred ten million, one hundred twenty-two thousand, two hundred twenty-two".