23043311202303 has 48 divisors (see below), whose sum is σ = 38056909740096. Its totient is φ = 13161668797440.

The previous prime is 23043311202281. The next prime is 23043311202313. The reversal of 23043311202303 is 30320211334032.

23043311202303 is a `hidden beast` number, since 2 + 3 + 0 + 4 + 331 + 1 + 20 + 2 + 303 = 666.

It is not a de Polignac number, because 23043311202303 - 2¹⁴ = 23043311185919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23043311202313) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1895470701 + ... + 1895482857.

It is an arithmetic number, because the mean of its divisors is an integer number (792852286252).

Almost surely, 2^{23043311202303} is an apocalyptic number.

23043311202303 is a deficient number, since it is larger than the sum of its proper divisors (15013598537793).

23043311202303 is a wasteful number, since it uses less digits than its factorization.

23043311202303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23264 (or 23261 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23043311202303 its reverse (30320211334032), we get a palindrome (53363522536335).

The spelling of 23043311202303 in words is "twenty-three trillion, forty-three billion, three hundred eleven million, two hundred two thousand, three hundred three".