111314301242 has 16 divisors (see below), whose sum is σ = 167306731200. Its totient is φ = 55545454848.

The previous prime is 111314301239. The next prime is 111314301251. The reversal of 111314301242 is 242103413111.

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, 3947738 + ... + 3975834.

It is an arithmetic number, because the mean of its divisors is an integer number (10456670700).

Almost surely, 2^111314301242 is an apocalyptic number.

111314301242 is a deficient number, since it is larger than the sum of its proper divisors (55992429958).

111314301242 is a wasteful number, since it uses less digits than its factorization.

111314301242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32005.

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

Adding to 111314301242 its reverse (242103413111), we get a palindrome (353417714353).

The spelling of 111314301242 in words is "one hundred eleven billion, three hundred fourteen million, three hundred one thousand, two hundred forty-two".