210211301112 has 32 divisors (see below), whose sum is σ = 526047097680. Its totient is φ = 70001254400.

The previous prime is 210211301089. The next prime is 210211301137. The reversal of 210211301112 is 211103112012.

It is a super-2 number, since 2×210211301112² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210211301091 and 210211301100.

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, 4298889 + ... + 4347512.

Almost surely, 2^210211301112 is an apocalyptic number.

It is an amenable number.

210211301112 is an abundant number, since it is smaller than the sum of its proper divisors (315835796568).

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

210211301112 is a wasteful number, since it uses less digits than its factorization.

210211301112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8647423 (or 8647419 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 210211301112 its reverse (211103112012), we get a palindrome (421314413124).

The spelling of 210211301112 in words is "two hundred ten billion, two hundred eleven million, three hundred one thousand, one hundred twelve".