20332233232001 has 4 divisors (see below), whose sum is σ = 20332358893104. Its totient is φ = 20332107570900.

The previous prime is 20332233231971. The next prime is 20332233232007. The reversal of 20332233232001 is 10023233223302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20332233232001 - 2²² = 20332229037697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20332233232007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62587535 + ... + 62911556.

It is an arithmetic number, because the mean of its divisors is an integer number (5083089723276).

Almost surely, 2^{20332233232001} is an apocalyptic number.

It is an amenable number.

20332233232001 is a deficient number, since it is larger than the sum of its proper divisors (125661103).

20332233232001 is a wasteful number, since it uses less digits than its factorization.

20332233232001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125661102.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 20332233232001 its reverse (10023233223302), we get a palindrome (30355466455303).

The spelling of 20332233232001 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty-three million, two hundred thirty-two thousand, one".