104206650440013 has 12 divisors (see below), whose sum is σ = 164204418875328. Its totient is φ = 63155545721160.

The previous prime is 104206650439919. The next prime is 104206650440021. The reversal of 104206650440013 is 310044056602401.

104206650440013 is a `hidden beast` number, since 1 + 0 + 4 + 206 + 6 + 5 + 0 + 440 + 0 + 1 + 3 = 666.

It is not a de Polignac number, because 104206650440013 - 2⁹ = 104206650439501 is a prime.

It is a super-2 number, since 2×104206650440013² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104206650440013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104206650448013) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 526296214245 + ... + 526296214442.

It is an arithmetic number, because the mean of its divisors is an integer number (13683701572944).

Almost surely, 2^{104206650440013} is an apocalyptic number.

It is an amenable number.

104206650440013 is a deficient number, since it is larger than the sum of its proper divisors (59997768435315).

104206650440013 is a wasteful number, since it uses less digits than its factorization.

104206650440013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052592428704 (or 1052592428701 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 104206650440013 in words is "one hundred four trillion, two hundred six billion, six hundred fifty million, four hundred forty thousand, thirteen".