2212950793 has 2 divisors, whose sum is σ = 2212950794. Its totient is φ = 2212950792.

The previous prime is 2212950739. The next prime is 2212950823. The reversal of 2212950793 is 3970592122.

2212950793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (2212950739) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1490577664 + 722373129 = 38608^2 + 26877^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212950793 - 2⁹ = 2212950281 is a prime.

It is not a weakly prime, because it can be changed into another prime (2212950893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106475396 + 1106475397.

It is an arithmetic number, because the mean of its divisors is an integer number (1106475397).

Almost surely, 2^2212950793 is an apocalyptic number.

It is an amenable number.

2212950793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212950793 is an equidigital number, since it uses as much as digits as its factorization.

2212950793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 2212950793 is about 47042.0109370337. The cubic root of 2212950793 is about 1303.1385297132.

The spelling of 2212950793 in words is "two billion, two hundred twelve million, nine hundred fifty thousand, seven hundred ninety-three".