23343042203 has 16 divisors (see below), whose sum is σ = 25693668000. Its totient is φ = 21075655680.

The previous prime is 23343042179. The next prime is 23343042223. The reversal of 23343042203 is 30224034332.

It is a cyclic number.

It is not a de Polignac number, because 23343042203 - 2¹⁰ = 23343041179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23343042223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59723 + ... + 224171.

It is an arithmetic number, because the mean of its divisors is an integer number (1605854250).

Almost surely, 2^23343042203 is an apocalyptic number.

23343042203 is a deficient number, since it is larger than the sum of its proper divisors (2350625797).

23343042203 is a wasteful number, since it uses less digits than its factorization.

23343042203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164702.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 23343042203 its reverse (30224034332), we get a palindrome (53567076535).

The spelling of 23343042203 in words is "twenty-three billion, three hundred forty-three million, forty-two thousand, two hundred three".