10010222110021 has 16 divisors (see below), whose sum is σ = 11736595261440. Its totient is φ = 8358552558720.

The previous prime is 10010222109961. The next prime is 10010222110033. The reversal of 10010222110021 is 12001122201001.

It is not a de Polignac number, because 10010222110021 - 2¹³ = 10010222101829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10010222109983 and 10010222110010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010222110061) 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, 25565541 + ... + 25954138.

It is an arithmetic number, because the mean of its divisors is an integer number (733537203840).

Almost surely, 2^{10010222110021} is an apocalyptic number.

It is an amenable number.

10010222110021 is a deficient number, since it is larger than the sum of its proper divisors (1726373151419).

10010222110021 is an equidigital number, since it uses as much as digits as its factorization.

10010222110021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51520404.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10010222110021 its reverse (12001122201001), we get a palindrome (22011344311022).

The spelling of 10010222110021 in words is "ten trillion, ten billion, two hundred twenty-two million, one hundred ten thousand, twenty-one".