104034434545213 has 4 divisors (see below), whose sum is σ = 104040296648640. Its totient is φ = 104028572441788.

The previous prime is 104034434545207. The next prime is 104034434545231. The reversal of 104034434545213 is 312545434430401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104034434545213 - 2²¹ = 104034432448061 is a prime.

It is a super-2 number, since 2×104034434545213² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104034434545213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104034434545313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2931025093 + ... + 2931060586.

It is an arithmetic number, because the mean of its divisors is an integer number (26010074162160).

Almost surely, 2^{104034434545213} is an apocalyptic number.

It is an amenable number.

104034434545213 is a deficient number, since it is larger than the sum of its proper divisors (5862103427).

104034434545213 is an equidigital number, since it uses as much as digits as its factorization.

104034434545213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5862103426.

The product of its (nonzero) digits is 1382400, while the sum is 43.

Adding to 104034434545213 its reverse (312545434430401), we get a palindrome (416579868975614).

The spelling of 104034434545213 in words is "one hundred four trillion, thirty-four billion, four hundred thirty-four million, five hundred forty-five thousand, two hundred thirteen".