65875112963 has 8 divisors (see below), whose sum is σ = 71866491840. Its totient is φ = 59884189480.

The previous prime is 65875112929. The next prime is 65875112987. The reversal of 65875112963 is 36921157856.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 65875112963 - 2⁸ = 65875112707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65875112903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235148 + ... + 432486.

It is an arithmetic number, because the mean of its divisors is an integer number (8983311480).

Almost surely, 2^65875112963 is an apocalyptic number.

65875112963 is a deficient number, since it is larger than the sum of its proper divisors (5991378877).

65875112963 is a wasteful number, since it uses less digits than its factorization.

65875112963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227697.

The product of its digits is 2721600, while the sum is 53.

The spelling of 65875112963 in words is "sixty-five billion, eight hundred seventy-five million, one hundred twelve thousand, nine hundred sixty-three".