112334456789 has 8 divisors (see below), whose sum is σ = 118332947040. Its totient is φ = 106344581616.

The previous prime is 112334456783. The next prime is 112334456803. The reversal of 112334456789 is 987654433211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112334456789 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 112334456789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112334456783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2126987 + ... + 2179160.

It is an arithmetic number, because the mean of its divisors is an integer number (14791618380).

Almost surely, 2^112334456789 is an apocalyptic number.

112334456789 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

112334456789 is a deficient number, since it is larger than the sum of its proper divisors (5998490251).

112334456789 is a wasteful number, since it uses less digits than its factorization.

112334456789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4307539.

The product of its digits is 4354560, while the sum is 53.

The spelling of 112334456789 in words is "one hundred twelve billion, three hundred thirty-four million, four hundred fifty-six thousand, seven hundred eighty-nine".