10204536697 has 2 divisors, whose sum is σ = 10204536698. Its totient is φ = 10204536696.

The previous prime is 10204536599. The next prime is 10204536709. The reversal of 10204536697 is 79663540201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8375178256 + 1829358441 = 91516^2 + 42771^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10204536697 is a prime.

It is not a weakly prime, because it can be changed into another prime (10204536997) 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, 5102268348 + 5102268349.

It is an arithmetic number, because the mean of its divisors is an integer number (5102268349).

Almost surely, 2^10204536697 is an apocalyptic number.

It is an amenable number.

10204536697 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204536697 is an equidigital number, since it uses as much as digits as its factorization.

10204536697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 10204536697 in words is "ten billion, two hundred four million, five hundred thirty-six thousand, six hundred ninety-seven".