20323232201033 has 4 divisors (see below), whose sum is σ = 20364963684480. Its totient is φ = 20281500717588.

The previous prime is 20323232201003. The next prime is 20323232201039. The reversal of 20323232201033 is 33010223232302.

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 20323232201033 - 2¹² = 20323232196937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20323232200993 and 20323232201011.

It is not an unprimeable number, because it can be changed into a prime (20323232201039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20865740993 + ... + 20865741966.

It is an arithmetic number, because the mean of its divisors is an integer number (5091240921120).

Almost surely, 2^{20323232201033} is an apocalyptic number.

It is an amenable number.

20323232201033 is a deficient number, since it is larger than the sum of its proper divisors (41731483447).

20323232201033 is an equidigital number, since it uses as much as digits as its factorization.

20323232201033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41731483446.

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

Adding to 20323232201033 its reverse (33010223232302), we get a palindrome (53333455433335).

The spelling of 20323232201033 in words is "twenty trillion, three hundred twenty-three billion, two hundred thirty-two million, two hundred one thousand, thirty-three".