65116560051070 has 16 divisors (see below), whose sum is σ = 127865245191408. Its totient is φ = 23678749109440.

The previous prime is 65116560051017. The next prime is 65116560051121. The reversal of 65116560051070 is 7015006561156.

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, 295984363759 + ... + 295984363978.

It is an arithmetic number, because the mean of its divisors is an integer number (7991577824463).

Almost surely, 2^{65116560051070} is an apocalyptic number.

65116560051070 is a deficient number, since it is larger than the sum of its proper divisors (62748685140338).

65116560051070 is a wasteful number, since it uses less digits than its factorization.

65116560051070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591968727755.

The product of its (nonzero) digits is 189000, while the sum is 43.

The spelling of 65116560051070 in words is "sixty-five trillion, one hundred sixteen billion, five hundred sixty million, fifty-one thousand, seventy".