111013423244 has 6 divisors (see below), whose sum is σ = 194273490684. Its totient is φ = 55506711620.

The previous prime is 111013423217. The next prime is 111013423247. The reversal of 111013423244 is 442324310111.

It is not an unprimeable number, because it can be changed into a prime (111013423247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13876677902 + ... + 13876677909.

It is an arithmetic number, because the mean of its divisors is an integer number (32378915114).

Almost surely, 2^111013423244 is an apocalyptic number.

It is an amenable number.

111013423244 is a deficient number, since it is larger than the sum of its proper divisors (83260067440).

111013423244 is a wasteful number, since it uses less digits than its factorization.

111013423244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27753355815 (or 27753355813 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 111013423244 its reverse (442324310111), we get a palindrome (553337733355).

The spelling of 111013423244 in words is "one hundred eleven billion, thirteen million, four hundred twenty-three thousand, two hundred forty-four".