104302444013 has 4 divisors (see below), whose sum is σ = 104339211900. Its totient is φ = 104265676128.

The previous prime is 104302444007. The next prime is 104302444031. The reversal of 104302444013 is 310444203401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34033977289 + 70268466724 = 184483^2 + 265082^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104302444013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104302444063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18379688 + ... + 18385361.

It is an arithmetic number, because the mean of its divisors is an integer number (26084802975).

Almost surely, 2^104302444013 is an apocalyptic number.

It is an amenable number.

104302444013 is a deficient number, since it is larger than the sum of its proper divisors (36767887).

104302444013 is an equidigital number, since it uses as much as digits as its factorization.

104302444013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36767886.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 104302444013 its reverse (310444203401), we get a palindrome (414746647414).

The spelling of 104302444013 in words is "one hundred four billion, three hundred two million, four hundred forty-four thousand, thirteen".