22102102020010 has 16 divisors (see below), whose sum is σ = 39785072902272. Its totient is φ = 8840554304400.

The previous prime is 22102102019969. The next prime is 22102102020017. The reversal of 22102102020010 is 1002020120122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22102102020017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35488806 + ... + 36106225.

It is an arithmetic number, because the mean of its divisors is an integer number (2486567056392).

Almost surely, 2^{22102102020010} is an apocalyptic number.

22102102020010 is a deficient number, since it is larger than the sum of its proper divisors (17682970882262).

22102102020010 is a wasteful number, since it uses less digits than its factorization.

22102102020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71625909.

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

Adding to 22102102020010 its reverse (1002020120122), we get a palindrome (23104122140132).

The spelling of 22102102020010 in words is "twenty-two trillion, one hundred two billion, one hundred two million, twenty thousand, ten".