211102022001022 has 16 divisors (see below), whose sum is σ = 320471193042000. Its totient is φ = 104278315298752.

The previous prime is 211102022001007. The next prime is 211102022001049. The reversal of 211102022001022 is 220100220201112.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 211102022000987 and 211102022001005.

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, 11493354 + ... + 23543602.

It is an arithmetic number, because the mean of its divisors is an integer number (20029449565125).

Almost surely, 2^{211102022001022} is an apocalyptic number.

211102022001022 is a deficient number, since it is larger than the sum of its proper divisors (109369171040978).

211102022001022 is a wasteful number, since it uses less digits than its factorization.

211102022001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12155867.

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

Adding to 211102022001022 its reverse (220100220201112), we get a palindrome (431202242202134).

The spelling of 211102022001022 in words is "two hundred eleven trillion, one hundred two billion, twenty-two million, one thousand, twenty-two".