40433302223 has 4 divisors (see below), whose sum is σ = 41419480368. Its totient is φ = 39447124080.

The previous prime is 40433302219. The next prime is 40433302237. The reversal of 40433302223 is 32220333404.

40433302223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 40433302223 - 2² = 40433302219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40433302192 and 40433302201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40433302253) 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, 493089011 + ... + 493089092.

It is an arithmetic number, because the mean of its divisors is an integer number (10354870092).

Almost surely, 2^40433302223 is an apocalyptic number.

40433302223 is a deficient number, since it is larger than the sum of its proper divisors (986178145).

40433302223 is an equidigital number, since it uses as much as digits as its factorization.

40433302223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986178144.

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

Adding to 40433302223 its reverse (32220333404), we get a palindrome (72653635627).

The spelling of 40433302223 in words is "forty billion, four hundred thirty-three million, three hundred two thousand, two hundred twenty-three".