2120022031133 has 2 divisors, whose sum is σ = 2120022031134. Its totient is φ = 2120022031132.

The previous prime is 2120022031063. The next prime is 2120022031247. The reversal of 2120022031133 is 3311302200212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2012885612644 + 107136418489 = 1418762^2 + 327317^2 .

It is a cyclic number.

It is not a de Polignac number, because 2120022031133 - 2⁸ = 2120022030877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2120022031433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060011015566 + 1060011015567.

It is an arithmetic number, because the mean of its divisors is an integer number (1060011015567).

Almost surely, 2^{2120022031133} is an apocalyptic number.

It is an amenable number.

2120022031133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120022031133 is an equidigital number, since it uses as much as digits as its factorization.

2120022031133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2120022031133 its reverse (3311302200212), we get a palindrome (5431324231345).

The spelling of 2120022031133 in words is "two trillion, one hundred twenty billion, twenty-two million, thirty-one thousand, one hundred thirty-three".