211012002022 has 16 divisors (see below), whose sum is σ = 321945182640. Its totient is φ = 103703833728.

The previous prime is 211012002001. The next prime is 211012002073. The reversal of 211012002022 is 220200210112.

It is a happy number.

211012002022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 211012001993 and 211012002011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1661647 + ... + 1784122.

It is an arithmetic number, because the mean of its divisors is an integer number (20121573915).

Almost surely, 2^211012002022 is an apocalyptic number.

211012002022 is a deficient number, since it is larger than the sum of its proper divisors (110933180618).

211012002022 is a wasteful number, since it uses less digits than its factorization.

211012002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3446295.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 211012002022 its reverse (220200210112), we get a palindrome (431212212134).

The spelling of 211012002022 in words is "two hundred eleven billion, twelve million, two thousand, twenty-two".