10100022200021 has 8 divisors (see below), whose sum is σ = 10920281438304. Its totient is φ = 9285953598000.

The previous prime is 10100022199961. The next prime is 10100022200071. The reversal of 10100022200021 is 12000222000101.

It is a happy number.

10100022200021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10100022200021 - 2¹⁰ = 10100022198997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10100022199975 and 10100022200011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100022200071) 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, 1547655671 + ... + 1547662196.

It is an arithmetic number, because the mean of its divisors is an integer number (1365035179788).

Almost surely, 2^{10100022200021} is an apocalyptic number.

It is an amenable number.

10100022200021 is a deficient number, since it is larger than the sum of its proper divisors (820259238283).

10100022200021 is a wasteful number, since it uses less digits than its factorization.

10100022200021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095318131.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10100022200021 its reverse (12000222000101), we get a palindrome (22100244200122).

The spelling of 10100022200021 in words is "ten trillion, one hundred billion, twenty-two million, two hundred thousand, twenty-one".