112356144442 has 8 divisors (see below), whose sum is σ = 168842324736. Its totient is φ = 56075369532.

The previous prime is 112356144431. The next prime is 112356144451. The reversal of 112356144442 is 244441653211.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51349978 + ... + 51352165.

It is an arithmetic number, because the mean of its divisors is an integer number (21105290592).

Almost surely, 2^112356144442 is an apocalyptic number.

112356144442 is a deficient number, since it is larger than the sum of its proper divisors (56486180294).

112356144442 is a wasteful number, since it uses less digits than its factorization.

112356144442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102702692.

The product of its digits is 92160, while the sum is 37.

Adding to 112356144442 its reverse (244441653211), we get a palindrome (356797797653).

The spelling of 112356144442 in words is "one hundred twelve billion, three hundred fifty-six million, one hundred forty-four thousand, four hundred forty-two".