5223256433 has 8 divisors (see below), whose sum is σ = 5392857600. Its totient is φ = 5053724640.

The previous prime is 5223256429. The next prime is 5223256447. The reversal of 5223256433 is 3346523225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5223256433 - 2² = 5223256429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5223256393 and 5223256402.

It is not an unprimeable number, because it can be changed into a prime (5223256403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166916 + ... + 195722.

It is an arithmetic number, because the mean of its divisors is an integer number (674107200).

Almost surely, 2^5223256433 is an apocalyptic number.

It is an amenable number.

5223256433 is a deficient number, since it is larger than the sum of its proper divisors (169601167).

5223256433 is a wasteful number, since it uses less digits than its factorization.

5223256433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34687.

The product of its digits is 129600, while the sum is 35.

The square root of 5223256433 is about 72272.0999625720. The cubic root of 5223256433 is about 1735.0571431265.

Adding to 5223256433 its reverse (3346523225), we get a palindrome (8569779658).

The spelling of 5223256433 in words is "five billion, two hundred twenty-three million, two hundred fifty-six thousand, four hundred thirty-three".