111000230211 has 16 divisors (see below), whose sum is σ = 159392772000. Its totient is φ = 68304480000.

The previous prime is 111000230171. The next prime is 111000230213. The reversal of 111000230211 is 112032000111.

It is not a de Polignac number, because 111000230211 - 2¹³ = 111000222019 is a prime.

It is a super-2 number, since 2×111000230211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111000230213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907711 + ... + 1022711.

It is an arithmetic number, because the mean of its divisors is an integer number (9962048250).

Almost surely, 2^111000230211 is an apocalyptic number.

111000230211 is a deficient number, since it is larger than the sum of its proper divisors (48392541789).

111000230211 is a wasteful number, since it uses less digits than its factorization.

111000230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139766.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 111000230211 its reverse (112032000111), we get a palindrome (223032230322).

The spelling of 111000230211 in words is "one hundred eleven billion, two hundred thirty thousand, two hundred eleven".