10021101202222 has 48 divisors (see below), whose sum is σ = 16734720748032. Its totient is φ = 4463401419360.

The previous prime is 10021101202093. The next prime is 10021101202237. The reversal of 10021101202222 is 22220210112001.

It is a happy number.

10021101202222 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 = 10021101202196 and 10021101202205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48532003 + ... + 48738049.

It is an arithmetic number, because the mean of its divisors is an integer number (348640015584).

Almost surely, 2^{10021101202222} is an apocalyptic number.

10021101202222 is a deficient number, since it is larger than the sum of its proper divisors (6713619545810).

10021101202222 is a wasteful number, since it uses less digits than its factorization.

10021101202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206953 (or 206900 counting only the distinct ones).

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

Adding to 10021101202222 its reverse (22220210112001), we get a palindrome (32241311314223).

The spelling of 10021101202222 in words is "ten trillion, twenty-one billion, one hundred one million, two hundred two thousand, two hundred twenty-two".