141111122 has 32 divisors (see below), whose sum is σ = 223933248. Its totient is φ = 66620736.

The previous prime is 141111077. The next prime is 141111127. The reversal of 141111122 is 221111141.

It is a junction number, because it is equal to n+sod(n) for n = 141111097 and 141111106.

It is not an unprimeable number, because it can be changed into a prime (141111127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378128 + ... + 378500.

It is an arithmetic number, because the mean of its divisors is an integer number (6997914).

Almost surely, 2^141111122 is an apocalyptic number.

141111122 is a deficient number, since it is larger than the sum of its proper divisors (82822126).

141111122 is a wasteful number, since it uses less digits than its factorization.

141111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554.

The product of its digits is 16, while the sum is 14.

The square root of 141111122 is about 11879.0202457947. The cubic root of 141111122 is about 520.6194811409.

Adding to 141111122 its reverse (221111141), we get a palindrome (362222263).

The spelling of 141111122 in words is "one hundred forty-one million, one hundred eleven thousand, one hundred twenty-two".