2210020211211 has 8 divisors (see below), whose sum is σ = 2947194862080. Its totient is φ = 1473096183912.

The previous prime is 2210020211177. The next prime is 2210020211213. The reversal of 2210020211211 is 1121120200122.

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

It is not a de Polignac number, because 2210020211211 - 2¹⁷ = 2210020080139 is a prime.

It is a super-2 number, since 2×2210020211211² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2210020211213) 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, 62635315 + ... + 62670588.

It is an arithmetic number, because the mean of its divisors is an integer number (368399357760).

Almost surely, 2^{2210020211211} is an apocalyptic number.

2210020211211 is a deficient number, since it is larger than the sum of its proper divisors (737174650869).

2210020211211 is a wasteful number, since it uses less digits than its factorization.

2210020211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125311785.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2210020211211 its reverse (1121120200122), we get a palindrome (3331140411333).

The spelling of 2210020211211 in words is "two trillion, two hundred ten billion, twenty million, two hundred eleven thousand, two hundred eleven".