10006623769 has 2 divisors, whose sum is σ = 10006623770. Its totient is φ = 10006623768.

The previous prime is 10006623721. The next prime is 10006623779. The reversal of 10006623769 is 96732660001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6990966544 + 3015657225 = 83612^2 + 54915^2 .

It is a cyclic number.

It is not a de Polignac number, because 10006623769 - 2²³ = 9998235161 is a prime.

It is a super-2 number, since 2×10006623769² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10006623709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5003311884 + 5003311885.

It is an arithmetic number, because the mean of its divisors is an integer number (5003311885).

Almost surely, 2^10006623769 is an apocalyptic number.

It is an amenable number.

10006623769 is a deficient number, since it is larger than the sum of its proper divisors (1).

10006623769 is an equidigital number, since it uses as much as digits as its factorization.

10006623769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 40.

The spelling of 10006623769 in words is "ten billion, six million, six hundred twenty-three thousand, seven hundred sixty-nine".