112143202043 has 8 divisors (see below), whose sum is σ = 116018827200. Its totient is φ = 108268151488.

The previous prime is 112143202001. The next prime is 112143202081. The reversal of 112143202043 is 340202341211.

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

It is a cyclic number.

It is not a de Polignac number, because 112143202043 - 2²⁶ = 112076093179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112143502043) 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, 274055 + ... + 547167.

It is an arithmetic number, because the mean of its divisors is an integer number (14502353400).

Almost surely, 2^112143202043 is an apocalyptic number.

112143202043 is a deficient number, since it is larger than the sum of its proper divisors (3875625157).

112143202043 is a wasteful number, since it uses less digits than its factorization.

112143202043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287301.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 112143202043 its reverse (340202341211), we get a palindrome (452345543254).

The spelling of 112143202043 in words is "one hundred twelve billion, one hundred forty-three million, two hundred two thousand, forty-three".