23332433243021 has 8 divisors (see below), whose sum is σ = 26666524988544. Its totient is φ = 19998563246640.

The previous prime is 23332433242991. The next prime is 23332433243081. The reversal of 23332433243021 is 12034233423332.

It is a happy number.

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 23332433243021 - 2²⁶ = 23332366134157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23332433243081) 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, 55211750 + ... + 55632743.

It is an arithmetic number, because the mean of its divisors is an integer number (3333315623568).

Almost surely, 2^{23332433243021} is an apocalyptic number.

It is an amenable number.

23332433243021 is a deficient number, since it is larger than the sum of its proper divisors (3334091745523).

23332433243021 is a wasteful number, since it uses less digits than its factorization.

23332433243021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110874571.

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 23332433243021 its reverse (12034233423332), we get a palindrome (35366666666353).

The spelling of 23332433243021 in words is "twenty-three trillion, three hundred thirty-two billion, four hundred thirty-three million, two hundred forty-three thousand, twenty-one".