4033423101223 has 2 divisors, whose sum is σ = 4033423101224. Its totient is φ = 4033423101222.

The previous prime is 4033423101199. The next prime is 4033423101319. The reversal of 4033423101223 is 3221013243304.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4033423101223 - 2⁹ = 4033423100711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4033423101191 and 4033423101200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4033423108223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016711550611 + 2016711550612.

It is an arithmetic number, because the mean of its divisors is an integer number (2016711550612).

Almost surely, 2^{4033423101223} is an apocalyptic number.

4033423101223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4033423101223 is an equidigital number, since it uses as much as digits as its factorization.

4033423101223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 4033423101223 its reverse (3221013243304), we get a palindrome (7254436344527).

The spelling of 4033423101223 in words is "four trillion, thirty-three billion, four hundred twenty-three million, one hundred one thousand, two hundred twenty-three".