113022003043 has 4 divisors (see below), whose sum is σ = 115426726560. Its totient is φ = 110617279528.

The previous prime is 113022003037. The next prime is 113022003071. The reversal of 113022003043 is 340300220311.

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 113022003043 - 2⁵ = 113022003011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113022003043.

It is not an unprimeable number, because it can be changed into a prime (113022006043) 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, 1202361688 + ... + 1202361781.

It is an arithmetic number, because the mean of its divisors is an integer number (28856681640).

Almost surely, 2^113022003043 is an apocalyptic number.

113022003043 is a deficient number, since it is larger than the sum of its proper divisors (2404723517).

113022003043 is an equidigital number, since it uses as much as digits as its factorization.

113022003043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404723516.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 113022003043 its reverse (340300220311), we get a palindrome (453322223354).

The spelling of 113022003043 in words is "one hundred thirteen billion, twenty-two million, three thousand, forty-three".