65793303137 has 2 divisors, whose sum is σ = 65793303138. Its totient is φ = 65793303136.

The previous prime is 65793303101. The next prime is 65793303161. The reversal of 65793303137 is 73130339756.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61933290496 + 3860012641 = 248864^2 + 62129^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65793303137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 65793303091 and 65793303100.

It is not a weakly prime, because it can be changed into another prime (65793383137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32896651568 + 32896651569.

It is an arithmetic number, because the mean of its divisors is an integer number (32896651569).

Almost surely, 2^65793303137 is an apocalyptic number.

It is an amenable number.

65793303137 is a deficient number, since it is larger than the sum of its proper divisors (1).

65793303137 is an equidigital number, since it uses as much as digits as its factorization.

65793303137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1071630, while the sum is 47.

The spelling of 65793303137 in words is "sixty-five billion, seven hundred ninety-three million, three hundred three thousand, one hundred thirty-seven".