10022102200021 has 16 divisors (see below), whose sum is σ = 10652883404800. Its totient is φ = 9401666426928.

The previous prime is 10022102200003. The next prime is 10022102200049. The reversal of 10022102200021 is 12000220122001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10022102200021 - 2¹¹ = 10022102197973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10022102199974 and 10022102200010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022102240021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24232000 + ... + 24642118.

It is an arithmetic number, because the mean of its divisors is an integer number (665805212800).

Almost surely, 2^{10022102200021} is an apocalyptic number.

It is an amenable number.

10022102200021 is a deficient number, since it is larger than the sum of its proper divisors (630781204779).

10022102200021 is a wasteful number, since it uses less digits than its factorization.

10022102200021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422728.

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

Adding to 10022102200021 its reverse (12000220122001), we get a palindrome (22022322322022).

The spelling of 10022102200021 in words is "ten trillion, twenty-two billion, one hundred two million, two hundred thousand, twenty-one".