111034334442 has 8 divisors (see below), whose sum is σ = 222068668896. Its totient is φ = 37011444812.

The previous prime is 111034334431. The next prime is 111034334443. The reversal of 111034334442 is 244433430111.

It is a sphenic number, since it is the product of 3 distinct primes.

111034334442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (111034334443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9252861198 + ... + 9252861209.

It is an arithmetic number, because the mean of its divisors is an integer number (27758583612).

Almost surely, 2^111034334442 is an apocalyptic number.

111034334442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111034334442 is a wasteful number, since it uses less digits than its factorization.

111034334442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18505722412.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 111034334442 its reverse (244433430111), we get a palindrome (355467764553).

The spelling of 111034334442 in words is "one hundred eleven billion, thirty-four million, three hundred thirty-four thousand, four hundred forty-two".