2010202111222 has 4 divisors (see below), whose sum is σ = 3015303166836. Its totient is φ = 1005101055610.

The previous prime is 2010202111217. The next prime is 2010202111237. The reversal of 2010202111222 is 2221112020102.

It is a happy number.

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

It is a super-2 number, since 2×2010202111222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2010202111196 and 2010202111205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502550527804 + ... + 502550527807.

It is an arithmetic number, because the mean of its divisors is an integer number (753825791709).

Almost surely, 2^{2010202111222} is an apocalyptic number.

2010202111222 is a deficient number, since it is larger than the sum of its proper divisors (1005101055614).

2010202111222 is a wasteful number, since it uses less digits than its factorization.

2010202111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005101055613.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2010202111222 its reverse (2221112020102), we get a palindrome (4231314131324).

The spelling of 2010202111222 in words is "two trillion, ten billion, two hundred two million, one hundred eleven thousand, two hundred twenty-two".