11000000293 has 2 divisors, whose sum is σ = 11000000294. Its totient is φ = 11000000292.

The previous prime is 11000000279. The next prime is 11000000321. The reversal of 11000000293 is 39200000011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8016874369 + 2983125924 = 89537^2 + 54618^2 .

It is a cyclic number.

It is not a de Polignac number, because 11000000293 - 2²⁹ = 10463129381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000000203) 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, 5500000146 + 5500000147.

It is an arithmetic number, because the mean of its divisors is an integer number (5500000147).

Almost surely, 2^11000000293 is an apocalyptic number.

It is an amenable number.

11000000293 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000000293 is an equidigital number, since it uses as much as digits as its factorization.

11000000293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

The spelling of 11000000293 in words is "eleven billion, two hundred ninety-three", and thus it is an aban number.