111300022442 has 32 divisors (see below), whose sum is σ = 201411273600. Its totient is φ = 45061429248.

The previous prime is 111300022433. The next prime is 111300022487. The reversal of 111300022442 is 244220003111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 498767 + ... + 686562.

It is an arithmetic number, because the mean of its divisors is an integer number (6294102300).

Almost surely, 2^111300022442 is an apocalyptic number.

111300022442 is a deficient number, since it is larger than the sum of its proper divisors (90111251158).

111300022442 is a wasteful number, since it uses less digits than its factorization.

111300022442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185710.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 111300022442 its reverse (244220003111), we get a palindrome (355520025553).

The spelling of 111300022442 in words is "one hundred eleven billion, three hundred million, twenty-two thousand, four hundred forty-two".