211040102022 has 8 divisors (see below), whose sum is σ = 422080204056. Its totient is φ = 70346700672.

The previous prime is 211040102011. The next prime is 211040102057. The reversal of 211040102022 is 220201040112.

It is a sphenic number, since it is the product of 3 distinct primes.

211040102022 is an admirable number.

It is a super-2 number, since 2×211040102022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211040101992 and 211040102010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17586675163 + ... + 17586675174.

It is an arithmetic number, because the mean of its divisors is an integer number (52760025507).

Almost surely, 2^211040102022 is an apocalyptic number.

211040102022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211040102022 is a wasteful number, since it uses less digits than its factorization.

211040102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35173350342.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 211040102022 its reverse (220201040112), we get a palindrome (431241142134).

The spelling of 211040102022 in words is "two hundred eleven billion, forty million, one hundred two thousand, twenty-two".