10865898377995 has 16 divisors (see below), whose sum is σ = 13493710679328. Its totient is φ = 8393217131520.

The previous prime is 10865898377969. The next prime is 10865898378001. The reversal of 10865898377995 is 59977389856801.

It is not a de Polignac number, because 10865898377995 - 2⁹ = 10865898377483 is a prime.

It is a Duffinian number.

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, 224153574 + ... + 224202043.

It is an arithmetic number, because the mean of its divisors is an integer number (843356917458).

Almost surely, 2^{10865898377995} is an apocalyptic number.

10865898377995 is a deficient number, since it is larger than the sum of its proper divisors (2627812301333).

10865898377995 is a wasteful number, since it uses less digits than its factorization.

10865898377995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448355790.

The product of its (nonzero) digits is 8230118400, while the sum is 85.

The spelling of 10865898377995 in words is "ten trillion, eight hundred sixty-five billion, eight hundred ninety-eight million, three hundred seventy-seven thousand, nine hundred ninety-five".