10132320137 has 2 divisors, whose sum is σ = 10132320138. Its totient is φ = 10132320136.

The previous prime is 10132320097. The next prime is 10132320169. The reversal of 10132320137 is 73102323101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5698891081 + 4433429056 = 75491^2 + 66584^2 .

It is a cyclic number.

It is not a de Polignac number, because 10132320137 - 2⁶ = 10132320073 is a prime.

It is a super-2 number, since 2×10132320137² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10132320197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066160068 + 5066160069.

It is an arithmetic number, because the mean of its divisors is an integer number (5066160069).

Almost surely, 2^10132320137 is an apocalyptic number.

It is an amenable number.

10132320137 is a deficient number, since it is larger than the sum of its proper divisors (1).

10132320137 is an equidigital number, since it uses as much as digits as its factorization.

10132320137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 23.

Adding to 10132320137 its reverse (73102323101), we get a palindrome (83234643238).

The spelling of 10132320137 in words is "ten billion, one hundred thirty-two million, three hundred twenty thousand, one hundred thirty-seven".