10094220923 has 2 divisors, whose sum is σ = 10094220924. Its totient is φ = 10094220922.

The previous prime is 10094220893. The next prime is 10094220931. The reversal of 10094220923 is 32902249001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10094220923 - 2⁶ = 10094220859 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10094220923.

It is not a weakly prime, because it can be changed into another prime (10094220943) 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, 5047110461 + 5047110462.

It is an arithmetic number, because the mean of its divisors is an integer number (5047110462).

Almost surely, 2^10094220923 is an apocalyptic number.

10094220923 is a deficient number, since it is larger than the sum of its proper divisors (1).

10094220923 is an equidigital number, since it uses as much as digits as its factorization.

10094220923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

Adding to 10094220923 its reverse (32902249001), we get a palindrome (42996469924).

The spelling of 10094220923 in words is "ten billion, ninety-four million, two hundred twenty thousand, nine hundred twenty-three".