11210212093 has 2 divisors, whose sum is σ = 11210212094. Its totient is φ = 11210212092.

The previous prime is 11210212051. The next prime is 11210212103. The reversal of 11210212093 is 39021201211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8006312484 + 3203899609 = 89478^2 + 56603^2 .

It is an emirp because it is prime and its reverse (39021201211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11210212093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11210212043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605106046 + 5605106047.

It is an arithmetic number, because the mean of its divisors is an integer number (5605106047).

Almost surely, 2^11210212093 is an apocalyptic number.

It is an amenable number.

11210212093 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210212093 is an equidigital number, since it uses as much as digits as its factorization.

11210212093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 11210212093 in words is "eleven billion, two hundred ten million, two hundred twelve thousand, ninety-three".