20232120214337 has 2 divisors, whose sum is σ = 20232120214338. Its totient is φ = 20232120214336.

The previous prime is 20232120214333. The next prime is 20232120214357. The reversal of 20232120214337 is 73341202123202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17536337144881 + 2695783069456 = 4187641^2 + 1641884^2 .

It is a cyclic number.

It is not a de Polignac number, because 20232120214337 - 2² = 20232120214333 is a prime.

It is not a weakly prime, because it can be changed into another prime (20232120214333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10116060107168 + 10116060107169.

It is an arithmetic number, because the mean of its divisors is an integer number (10116060107169).

Almost surely, 2^{20232120214337} is an apocalyptic number.

It is an amenable number.

20232120214337 is a deficient number, since it is larger than the sum of its proper divisors (1).

20232120214337 is an equidigital number, since it uses as much as digits as its factorization.

20232120214337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 20232120214337 its reverse (73341202123202), we get a palindrome (93573322337539).

The spelling of 20232120214337 in words is "twenty trillion, two hundred thirty-two billion, one hundred twenty million, two hundred fourteen thousand, three hundred thirty-seven".