9233999887223 has 2 divisors, whose sum is σ = 9233999887224. Its totient is φ = 9233999887222.

The previous prime is 9233999887033. The next prime is 9233999887237. The reversal of 9233999887223 is 3227889993329.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9233999887223 - 2²⁶ = 9233932778359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9233995887223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4616999943611 + 4616999943612.

It is an arithmetic number, because the mean of its divisors is an integer number (4616999943612).

Almost surely, 2^{9233999887223} is an apocalyptic number.

9233999887223 is a deficient number, since it is larger than the sum of its proper divisors (1).

9233999887223 is an equidigital number, since it uses as much as digits as its factorization.

9233999887223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 634894848, while the sum is 74.

The spelling of 9233999887223 in words is "nine trillion, two hundred thirty-three billion, nine hundred ninety-nine million, eight hundred eighty-seven thousand, two hundred twenty-three".