866127046465110 has 16 divisors (see below), whose sum is σ = 2078704911516336. Its totient is φ = 230967212390688.

The previous prime is 866127046465073. The next prime is 866127046465123. The reversal of 866127046465110 is 11564640721668.

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, 14435450774389 + ... + 14435450774448.

It is an arithmetic number, because the mean of its divisors is an integer number (129919056969771).

Almost surely, 2^{866127046465110} is an apocalyptic number.

866127046465110 is an abundant number, since it is smaller than the sum of its proper divisors (1212577865051226).

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

866127046465110 is a wasteful number, since it uses less digits than its factorization.

866127046465110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28870901548847.

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 866127046465110 in words is "eight hundred sixty-six trillion, one hundred twenty-seven billion, forty-six million, four hundred sixty-five thousand, one hundred ten".