10002022122211 has 16 divisors (see below), whose sum is σ = 12520642011840. Its totient is φ = 7790621690880.

The previous prime is 10002022122203. The next prime is 10002022122217. The reversal of 10002022122211 is 11222122020001.

It is a happy number.

10002022122211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10002022122211 - 2³ = 10002022122203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10002022122217) 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, 1449144930 + ... + 1449151831.

It is an arithmetic number, because the mean of its divisors is an integer number (782540125740).

Almost surely, 2^{10002022122211} is an apocalyptic number.

10002022122211 is a deficient number, since it is larger than the sum of its proper divisors (2518619889629).

10002022122211 is a wasteful number, since it uses less digits than its factorization.

10002022122211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2898296814.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10002022122211 its reverse (11222122020001), we get a palindrome (21224144142212).

The spelling of 10002022122211 in words is "ten trillion, two billion, twenty-two million, one hundred twenty-two thousand, two hundred eleven".