65020056514 has 16 divisors (see below), whose sum is σ = 111474050688. Its totient is φ = 27862964352.

The previous prime is 65020056499. The next prime is 65020056557. The reversal of 65020056514 is 41565002056.

It is a self number, because there is not a number n which added to its sum of digits gives 65020056514.

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, 82222 + ... + 369865.

It is an arithmetic number, because the mean of its divisors is an integer number (6967128168).

Almost surely, 2^65020056514 is an apocalyptic number.

65020056514 is a deficient number, since it is larger than the sum of its proper divisors (46453994174).

65020056514 is a wasteful number, since it uses less digits than its factorization.

65020056514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462369.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 65020056514 in words is "sixty-five billion, twenty million, fifty-six thousand, five hundred fourteen".