23200434022043 has 4 divisors (see below), whose sum is σ = 23211331362840. Its totient is φ = 23189536681248.

The previous prime is 23200434022021. The next prime is 23200434022049. The reversal of 23200434022043 is 34022043400232.

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 23200434022043 - 2⁴⁴ = 5608247977627 is a prime.

It is a super-2 number, since 2×23200434022043² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23200434021997 and 23200434022015.

It is not an unprimeable number, because it can be changed into a prime (23200434022049) 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, 5448667205 + ... + 5448671462.

It is an arithmetic number, because the mean of its divisors is an integer number (5802832840710).

Almost surely, 2^{23200434022043} is an apocalyptic number.

23200434022043 is a deficient number, since it is larger than the sum of its proper divisors (10897340797).

23200434022043 is a wasteful number, since it uses less digits than its factorization.

23200434022043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10897340796.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 23200434022043 its reverse (34022043400232), we get a palindrome (57222477422275).

The spelling of 23200434022043 in words is "twenty-three trillion, two hundred billion, four hundred thirty-four million, twenty-two thousand, forty-three".