10285840209094 has 16 divisors (see below), whose sum is σ = 15787742767632. Its totient is φ = 5023261924128.

The previous prime is 10285840209083. The next prime is 10285840209103. The reversal of 10285840209094 is 49090204858201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7815292 + ... + 9036064.

It is an arithmetic number, because the mean of its divisors is an integer number (986733922977).

Almost surely, 2^{10285840209094} is an apocalyptic number.

10285840209094 is a deficient number, since it is larger than the sum of its proper divisors (5501902558538).

10285840209094 is a wasteful number, since it uses less digits than its factorization.

10285840209094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318791.

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 10285840209094 in words is "ten trillion, two hundred eighty-five billion, eight hundred forty million, two hundred nine thousand, ninety-four".