3634421799113 has 4 divisors (see below), whose sum is σ = 4153624913280. Its totient is φ = 3115218684948.

The previous prime is 3634421799061. The next prime is 3634421799119. The reversal of 3634421799113 is 3119971244363.

It is a happy number.

3634421799113 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, 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 3634421799113 - 2⁶ = 3634421799049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3634421799119) 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, 259601557073 + ... + 259601557086.

It is an arithmetic number, because the mean of its divisors is an integer number (1038406228320).

Almost surely, 2^{3634421799113} is an apocalyptic number.

It is an amenable number.

3634421799113 is a deficient number, since it is larger than the sum of its proper divisors (519203114167).

3634421799113 is an equidigital number, since it uses as much as digits as its factorization.

3634421799113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519203114166.

The product of its digits is 2939328, while the sum is 53.

The spelling of 3634421799113 in words is "three trillion, six hundred thirty-four billion, four hundred twenty-one million, seven hundred ninety-nine thousand, one hundred thirteen".