111141334022 has 16 divisors (see below), whose sum is σ = 174278414592. Its totient is φ = 53057364360.

The previous prime is 111141333977. The next prime is 111141334037. The reversal of 111141334022 is 220433141111.

It is a super-2 number, since 2×111141334022² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 2183354 + ... + 2233677.

It is an arithmetic number, because the mean of its divisors is an integer number (10892400912).

Almost surely, 2^111141334022 is an apocalyptic number.

111141334022 is a deficient number, since it is larger than the sum of its proper divisors (63137080570).

111141334022 is a wasteful number, since it uses less digits than its factorization.

111141334022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4417603.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 111141334022 its reverse (220433141111), we get a palindrome (331574475133).

The spelling of 111141334022 in words is "one hundred eleven billion, one hundred forty-one million, three hundred thirty-four thousand, twenty-two".