65763115037 has 2 divisors, whose sum is σ = 65763115038. Its totient is φ = 65763115036.

The previous prime is 65763115031. The next prime is 65763115063. The reversal of 65763115037 is 73051136756.

65763115037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58857671236 + 6905443801 = 242606^2 + 83099^2 .

It is a cyclic number.

It is not a de Polignac number, because 65763115037 - 2⁶ = 65763114973 is a prime.

It is a super-2 number, since 2×65763115037² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65763115031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32881557518 + 32881557519.

It is an arithmetic number, because the mean of its divisors is an integer number (32881557519).

Almost surely, 2^65763115037 is an apocalyptic number.

It is an amenable number.

65763115037 is a deficient number, since it is larger than the sum of its proper divisors (1).

65763115037 is an equidigital number, since it uses as much as digits as its factorization.

65763115037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 396900, while the sum is 44.

The spelling of 65763115037 in words is "sixty-five billion, seven hundred sixty-three million, one hundred fifteen thousand, thirty-seven".