10604023009 has 2 divisors, whose sum is σ = 10604023010. Its totient is φ = 10604023008.

The previous prime is 10604022973. The next prime is 10604023013. The reversal of 10604023009 is 90032040601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9044010000 + 1560013009 = 95100^2 + 39497^2 .

It is a cyclic number.

It is not a de Polignac number, because 10604023009 - 2⁹ = 10604022497 is a prime.

It is a super-2 number, since 2×10604023009² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10604023019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5302011504 + 5302011505.

It is an arithmetic number, because the mean of its divisors is an integer number (5302011505).

Almost surely, 2^10604023009 is an apocalyptic number.

It is an amenable number.

10604023009 is a deficient number, since it is larger than the sum of its proper divisors (1).

10604023009 is an equidigital number, since it uses as much as digits as its factorization.

10604023009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 10604023009 in words is "ten billion, six hundred four million, twenty-three thousand, nine".