112342144443 has 4 divisors (see below), whose sum is σ = 149789525928. Its totient is φ = 74894762960.

The previous prime is 112342144399. The next prime is 112342144469. The reversal of 112342144443 is 344441243211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112342144443 - 2¹³ = 112342136251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112342149443) 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, 18723690738 + ... + 18723690743.

It is an arithmetic number, because the mean of its divisors is an integer number (37447381482).

Almost surely, 2^112342144443 is an apocalyptic number.

112342144443 is a deficient number, since it is larger than the sum of its proper divisors (37447381485).

112342144443 is an equidigital number, since it uses as much as digits as its factorization.

112342144443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37447381484.

The product of its digits is 36864, while the sum is 33.

Adding to 112342144443 its reverse (344441243211), we get a palindrome (456783387654).

The spelling of 112342144443 in words is "one hundred twelve billion, three hundred forty-two million, one hundred forty-four thousand, four hundred forty-three".