10000022293 has 2 divisors, whose sum is σ = 10000022294. Its totient is φ = 10000022292.

The previous prime is 10000022287. The next prime is 10000022321. The reversal of 10000022293 is 39222000001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8634498084 + 1365524209 = 92922^2 + 36953^2 .

It is an emirp because it is prime and its reverse (39222000001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000022293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10000022293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10000022273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000011146 + 5000011147.

It is an arithmetic number, because the mean of its divisors is an integer number (5000011147).

Almost surely, 2^10000022293 is an apocalyptic number.

It is an amenable number.

10000022293 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000022293 is an equidigital number, since it uses as much as digits as its factorization.

10000022293 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 19.

Adding to 10000022293 its reverse (39222000001), we get a palindrome (49222022294).

The spelling of 10000022293 in words is "ten billion, twenty-two thousand, two hundred ninety-three".