65066560115010 has 32 divisors (see below), whose sum is σ = 156445228308672. Its totient is φ = 17319362249280.

The previous prime is 65066560115003. The next prime is 65066560115069. The reversal of 65066560115010 is 1051106566056.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1982511321 + ... + 1982544140.

It is an arithmetic number, because the mean of its divisors is an integer number (4888913384646).

Almost surely, 2^{65066560115010} is an apocalyptic number.

65066560115010 is an abundant number, since it is smaller than the sum of its proper divisors (91378668193662).

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

65066560115010 is a wasteful number, since it uses less digits than its factorization.

65066560115010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3965056018.

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 65066560115010 in words is "sixty-five trillion, sixty-six billion, five hundred sixty million, one hundred fifteen thousand, ten".