10320653603137 has 2 divisors, whose sum is σ = 10320653603138. Its totient is φ = 10320653603136.

The previous prime is 10320653603027. The next prime is 10320653603167. The reversal of 10320653603137 is 73130635602301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9342534581136 + 978119022001 = 3056556^2 + 988999^2 .

It is a cyclic number.

It is not a de Polignac number, because 10320653603137 - 2³⁹ = 9770897789249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10320653603137.

It is not a weakly prime, because it can be changed into another prime (10320653603167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160326801568 + 5160326801569.

It is an arithmetic number, because the mean of its divisors is an integer number (5160326801569).

Almost surely, 2^{10320653603137} is an apocalyptic number.

It is an amenable number.

10320653603137 is a deficient number, since it is larger than the sum of its proper divisors (1).

10320653603137 is an equidigital number, since it uses as much as digits as its factorization.

10320653603137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 40.

The spelling of 10320653603137 in words is "ten trillion, three hundred twenty billion, six hundred fifty-three million, six hundred three thousand, one hundred thirty-seven".