20332330032001 has 16 divisors (see below), whose sum is σ = 22110157552896. Its totient is φ = 18585346864896.

The previous prime is 20332330031987. The next prime is 20332330032011. The reversal of 20332330032001 is 10023003323302.

It is a cyclic number.

It is not a de Polignac number, because 20332330032001 - 2²³ = 20332321643393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20332330032011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4653915 + ... + 7894528.

It is an arithmetic number, because the mean of its divisors is an integer number (1381884847056).

Almost surely, 2^{20332330032001} is an apocalyptic number.

It is an amenable number.

20332330032001 is a deficient number, since it is larger than the sum of its proper divisors (1777827520895).

20332330032001 is a wasteful number, since it uses less digits than its factorization.

20332330032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12549672.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 20332330032001 its reverse (10023003323302), we get a palindrome (30355333355303).

The spelling of 20332330032001 in words is "twenty trillion, three hundred thirty-two billion, three hundred thirty million, thirty-two thousand, one".