11230211122110 has 24 divisors (see below), whose sum is σ = 29198548917720. Its totient is φ = 2994722965872.

The previous prime is 11230211122061. The next prime is 11230211122127. The reversal of 11230211122110 is 1122111203211.

It is a happy number.

11230211122110 is a `hidden beast` number, since 1 + 1 + 230 + 211 + 1 + 221 + 1 + 0 = 666.

It is a super-2 number, since 2×11230211122110² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62390061700 + ... + 62390061879.

It is an arithmetic number, because the mean of its divisors is an integer number (1216606204905).

Almost surely, 2^{11230211122110} is an apocalyptic number.

11230211122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11230211122110 is an abundant number, since it is smaller than the sum of its proper divisors (17968337795610).

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

11230211122110 is a wasteful number, since it uses less digits than its factorization.

11230211122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124780123592 (or 124780123589 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 11230211122110 its reverse (1122111203211), we get a palindrome (12352322325321).

The spelling of 11230211122110 in words is "eleven trillion, two hundred thirty billion, two hundred eleven million, one hundred twenty-two thousand, one hundred ten".