65016336246 has 16 divisors (see below), whose sum is σ = 136876497600. Its totient is φ = 20531474568.

The previous prime is 65016336233. The next prime is 65016336263. The reversal of 65016336246 is 64263361056.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 65016336198 and 65016336207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285159256 + ... + 285159483.

It is an arithmetic number, because the mean of its divisors is an integer number (8554781100).

Almost surely, 2^65016336246 is an apocalyptic number.

65016336246 is an abundant number, since it is smaller than the sum of its proper divisors (71860161354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65016336246 is a wasteful number, since it uses less digits than its factorization.

65016336246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570318763.

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 65016336246 in words is "sixty-five billion, sixteen million, three hundred thirty-six thousand, two hundred forty-six".