613623216006103 has 4 divisors (see below), whose sum is σ = 613624002191928. Its totient is φ = 613622429820280.

The previous prime is 613623216006091. The next prime is 613623216006161. The reversal of 613623216006103 is 301600612326316.

613623216006103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 613623216006103 - 2³³ = 613614626071511 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 (613623216006403) 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, 391920988 + ... + 393483553.

It is an arithmetic number, because the mean of its divisors is an integer number (153406000547982).

Almost surely, 2^{613623216006103} is an apocalyptic number.

613623216006103 is a deficient number, since it is larger than the sum of its proper divisors (786185825).

613623216006103 is an equidigital number, since it uses as much as digits as its factorization.

613623216006103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786185824.

The product of its (nonzero) digits is 139968, while the sum is 40.

The spelling of 613623216006103 in words is "six hundred thirteen trillion, six hundred twenty-three billion, two hundred sixteen million, six thousand, one hundred three".