2213015261393 has 2 divisors, whose sum is σ = 2213015261394. Its totient is φ = 2213015261392.

The previous prime is 2213015261383. The next prime is 2213015261411. The reversal of 2213015261393 is 3931625103122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1981416586384 + 231598675009 = 1407628^2 + 481247^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213015261393 - 2³² = 2208720294097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2213015261383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106507630696 + 1106507630697.

It is an arithmetic number, because the mean of its divisors is an integer number (1106507630697).

Almost surely, 2^{2213015261393} is an apocalyptic number.

It is an amenable number.

2213015261393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213015261393 is an equidigital number, since it uses as much as digits as its factorization.

2213015261393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 38.

The spelling of 2213015261393 in words is "two trillion, two hundred thirteen billion, fifteen million, two hundred sixty-one thousand, three hundred ninety-three".