2213023011293 has 2 divisors, whose sum is σ = 2213023011294. Its totient is φ = 2213023011292.

The previous prime is 2213023011257. The next prime is 2213023011317. The reversal of 2213023011293 is 3921103203122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1461649566169 + 751373445124 = 1208987^2 + 866818^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213023011293 - 2⁸ = 2213023011037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213023019293) 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, 1106511505646 + 1106511505647.

It is an arithmetic number, because the mean of its divisors is an integer number (1106511505647).

Almost surely, 2^{2213023011293} is an apocalyptic number.

It is an amenable number.

2213023011293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213023011293 is an equidigital number, since it uses as much as digits as its factorization.

2213023011293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 2213023011293 in words is "two trillion, two hundred thirteen billion, twenty-three million, eleven thousand, two hundred ninety-three".