65062297303 has 16 divisors (see below), whose sum is σ = 72530540640. Its totient is φ = 57999974400.

The previous prime is 65062297253. The next prime is 65062297319. The reversal of 65062297303 is 30379226056.

It is a de Polignac number, because none of the positive numbers 2^k-65062297303 is a prime.

It is a super-2 number, since 2×65062297303² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 65062297303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65062297373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1738933 + ... + 1775953.

It is an arithmetic number, because the mean of its divisors is an integer number (4533158790).

Almost surely, 2^65062297303 is an apocalyptic number.

65062297303 is a deficient number, since it is larger than the sum of its proper divisors (7468243337).

65062297303 is a wasteful number, since it uses less digits than its factorization.

65062297303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42498.

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 65062297303 in words is "sixty-five billion, sixty-two million, two hundred ninety-seven thousand, three hundred three".