2120332212023 has 2 divisors, whose sum is σ = 2120332212024. Its totient is φ = 2120332212022.

The previous prime is 2120332211951. The next prime is 2120332212079. The reversal of 2120332212023 is 3202122330212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2120332212023 - 2⁴⁰ = 1020820584247 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2120332212023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2120332212223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060166106011 + 1060166106012.

It is an arithmetic number, because the mean of its divisors is an integer number (1060166106012).

Almost surely, 2^{2120332212023} is an apocalyptic number.

2120332212023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120332212023 is an equidigital number, since it uses as much as digits as its factorization.

2120332212023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2120332212023 its reverse (3202122330212), we get a palindrome (5322454542235).

The spelling of 2120332212023 in words is "two trillion, one hundred twenty billion, three hundred thirty-two million, two hundred twelve thousand, twenty-three".