111434242322 has 64 divisors (see below), whose sum is σ = 187646699520. Its totient is φ = 49297857024.

The previous prime is 111434242321. The next prime is 111434242343. The reversal of 111434242322 is 223242434111.

It is not an unprimeable number, because it can be changed into a prime (111434242321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46565558 + ... + 46567950.

It is an arithmetic number, because the mean of its divisors is an integer number (2931979680).

Almost surely, 2^111434242322 is an apocalyptic number.

111434242322 is a deficient number, since it is larger than the sum of its proper divisors (76212457198).

111434242322 is a wasteful number, since it uses less digits than its factorization.

111434242322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3227.

The product of its digits is 9216, while the sum is 29.

Adding to 111434242322 its reverse (223242434111), we get a palindrome (334676676433).

The spelling of 111434242322 in words is "one hundred eleven billion, four hundred thirty-four million, two hundred forty-two thousand, three hundred twenty-two".