10994322893 has 2 divisors, whose sum is σ = 10994322894. Its totient is φ = 10994322892.

The previous prime is 10994322883. The next prime is 10994322901. The reversal of 10994322893 is 39822349901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7316749444 + 3677573449 = 85538^2 + 60643^2 .

It is a cyclic number.

It is not a de Polignac number, because 10994322893 - 2¹⁰ = 10994321869 is a prime.

It is a super-3 number, since 3×10994322893³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10994322883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5497161446 + 5497161447.

It is an arithmetic number, because the mean of its divisors is an integer number (5497161447).

Almost surely, 2^10994322893 is an apocalyptic number.

It is an amenable number.

10994322893 is a deficient number, since it is larger than the sum of its proper divisors (1).

10994322893 is an equidigital number, since it uses as much as digits as its factorization.

10994322893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 10994322893 in words is "ten billion, nine hundred ninety-four million, three hundred twenty-two thousand, eight hundred ninety-three".