383203302113 has 4 divisors (see below), whose sum is σ = 383208265920. Its totient is φ = 383198338308.

The previous prime is 383203302103. The next prime is 383203302191. The reversal of 383203302113 is 311203302383.

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 383203302113 - 2³⁰ = 382129560289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (383203302103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2364245 + ... + 2521122.

It is an arithmetic number, because the mean of its divisors is an integer number (95802066480).

Almost surely, 2^383203302113 is an apocalyptic number.

It is an amenable number.

383203302113 is a deficient number, since it is larger than the sum of its proper divisors (4963807).

383203302113 is an equidigital number, since it uses as much as digits as its factorization.

383203302113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4963806.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 383203302113 its reverse (311203302383), we get a palindrome (694406604496).

It can be divided in two parts, 38320 and 3302113, that added together give a palindrome (3340433).

The spelling of 383203302113 in words is "three hundred eighty-three billion, two hundred three million, three hundred two thousand, one hundred thirteen".