113050043 has 4 divisors (see below), whose sum is σ = 113078400. Its totient is φ = 113021688.

The previous prime is 113050039. The next prime is 113050061. The reversal of 113050043 is 340050311.

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 113050043 - 2² = 113050039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113050943) 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, 6980 + ... + 16577.

It is an arithmetic number, because the mean of its divisors is an integer number (28269600).

Almost surely, 2^113050043 is an apocalyptic number.

113050043 is a deficient number, since it is larger than the sum of its proper divisors (28357).

113050043 is an equidigital number, since it uses as much as digits as its factorization.

113050043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28356.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 113050043 is about 10632.4993769104. The cubic root of 113050043 is about 483.5301701117.

The spelling of 113050043 in words is "one hundred thirteen million, fifty thousand, forty-three".