111232344134 has 8 divisors (see below), whose sum is σ = 166850197920. Its totient is φ = 55615611496.

The previous prime is 111232344131. The next prime is 111232344149. The reversal of 111232344134 is 431443232111.

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

It is a junction number, because it is equal to n+sod(n) for n = 111232344097 and 111232344106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111232344131) 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, 41747 + ... + 473505.

It is an arithmetic number, because the mean of its divisors is an integer number (20856274740).

Almost surely, 2^111232344134 is an apocalyptic number.

111232344134 is a deficient number, since it is larger than the sum of its proper divisors (55617853786).

111232344134 is a wasteful number, since it uses less digits than its factorization.

111232344134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560574.

The product of its digits is 6912, while the sum is 29.

Adding to 111232344134 its reverse (431443232111), we get a palindrome (542675576245).

The spelling of 111232344134 in words is "one hundred eleven billion, two hundred thirty-two million, three hundred forty-four thousand, one hundred thirty-four".