10211100100022 has 16 divisors (see below), whose sum is σ = 16162171146720. Its totient is φ = 4828698042432.

The previous prime is 10211100100021. The next prime is 10211100100049. The reversal of 10211100100022 is 22000100111201.

It is a junction number, because it is equal to n+sod(n) for n = 10211100099976 and 10211100100012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211100100021) 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, 1247077013 + ... + 1247085200.

It is an arithmetic number, because the mean of its divisors is an integer number (1010135696670).

Almost surely, 2^{10211100100022} is an apocalyptic number.

10211100100022 is a deficient number, since it is larger than the sum of its proper divisors (5951071046698).

10211100100022 is a wasteful number, since it uses less digits than its factorization.

10211100100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2494162327.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10211100100022 its reverse (22000100111201), we get a palindrome (32211200211223).

The spelling of 10211100100022 in words is "ten trillion, two hundred eleven billion, one hundred million, one hundred thousand, twenty-two".