1022002110211 has 12 divisors (see below), whose sum is σ = 1083004167448. Its totient is φ = 964175867424.

The previous prime is 1022002110187. The next prime is 1022002110251. The reversal of 1022002110211 is 1120112002201.

It is not a de Polignac number, because 1022002110211 - 2¹⁵ = 1022002077443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022002110191 and 1022002110200.

It is not an unprimeable number, because it can be changed into a prime (1022002110251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13193925 + ... + 13271158.

Almost surely, 2^{1022002110211} is an apocalyptic number.

1022002110211 is a deficient number, since it is larger than the sum of its proper divisors (61002057237).

1022002110211 is an equidigital number, since it uses as much as digits as its factorization.

1022002110211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26465202 (or 26465179 counting only the distinct ones).

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

Adding to 1022002110211 its reverse (1120112002201), we get a palindrome (2142114112412).

The spelling of 1022002110211 in words is "one trillion, twenty-two billion, two million, one hundred ten thousand, two hundred eleven".