111413033242 has 16 divisors (see below), whose sum is σ = 191140382592. Its totient is φ = 47711790000.

The previous prime is 111413033219. The next prime is 111413033269. The reversal of 111413033242 is 242330314111.

It is a super-3 number, since 3×111413033242³ (a number of 34 digits) contains 333 as substring.

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, 3035509 + ... + 3071992.

It is an arithmetic number, because the mean of its divisors is an integer number (11946273912).

Almost surely, 2^111413033242 is an apocalyptic number.

111413033242 is a deficient number, since it is larger than the sum of its proper divisors (79727349350).

111413033242 is a wasteful number, since it uses less digits than its factorization.

111413033242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6108813.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 111413033242 its reverse (242330314111), we get a palindrome (353743347353).

The spelling of 111413033242 in words is "one hundred eleven billion, four hundred thirteen million, thirty-three thousand, two hundred forty-two".