23233423433 has 8 divisors (see below), whose sum is σ = 25346962560. Its totient is φ = 21120119280.

The previous prime is 23233423429. The next prime is 23233423453. The reversal of 23233423433 is 33432433232.

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 23233423433 - 2² = 23233423429 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23233423433.

It is not an unprimeable number, because it can be changed into a prime (23233423453) 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, 196091 + ... + 291407.

It is an arithmetic number, because the mean of its divisors is an integer number (3168370320).

Almost surely, 2^23233423433 is an apocalyptic number.

It is an amenable number.

23233423433 is a deficient number, since it is larger than the sum of its proper divisors (2113539127).

23233423433 is a wasteful number, since it uses less digits than its factorization.

23233423433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117487.

The product of its digits is 93312, while the sum is 32.

Adding to 23233423433 its reverse (33432433232), we get a palindrome (56665856665).

The spelling of 23233423433 in words is "twenty-three billion, two hundred thirty-three million, four hundred twenty-three thousand, four hundred thirty-three".