10021000210222 has 16 divisors (see below), whose sum is σ = 15702727122432. Its totient is φ = 4787249039320.

The previous prime is 10021000210219. The next prime is 10021000210237. The reversal of 10021000210222 is 22201200012001.

It is a happy number.

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, 122759554 + ... + 122841157.

It is an arithmetic number, because the mean of its divisors is an integer number (981420445152).

Almost surely, 2^{10021000210222} is an apocalyptic number.

10021000210222 is a deficient number, since it is larger than the sum of its proper divisors (5681726912210).

10021000210222 is a wasteful number, since it uses less digits than its factorization.

10021000210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245601623.

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

Adding to 10021000210222 its reverse (22201200012001), we get a palindrome (32222200222223).

The spelling of 10021000210222 in words is "ten trillion, twenty-one billion, two hundred ten thousand, two hundred twenty-two".