65246516116 has 48 divisors (see below), whose sum is σ = 122543467200. Its totient is φ = 30306223872.

The previous prime is 65246516113. The next prime is 65246516123. The reversal of 65246516116 is 61161564256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65246516113) 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, 925815 + ... + 993793.

It is an arithmetic number, because the mean of its divisors is an integer number (2552988900).

Almost surely, 2^65246516116 is an apocalyptic number.

It is an amenable number.

65246516116 is a deficient number, since it is larger than the sum of its proper divisors (57296951084).

65246516116 is a wasteful number, since it uses less digits than its factorization.

65246516116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68248 (or 68246 counting only the distinct ones).

The product of its digits is 259200, while the sum is 43.

The spelling of 65246516116 in words is "sixty-five billion, two hundred forty-six million, five hundred sixteen thousand, one hundred sixteen".