3804203637227 has 12 divisors (see below), whose sum is σ = 4433388264360. Its totient is φ = 3254784807456.

The previous prime is 3804203637139. The next prime is 3804203637229. The reversal of 3804203637227 is 7227363024083.

It is not a de Polignac number, because 3804203637227 - 2²⁰ = 3804202588651 is a prime.

It is a super-2 number, since 2×3804203637227² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3804203637229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70939202 + ... + 70992807.

It is an arithmetic number, because the mean of its divisors is an integer number (369449022030).

Almost surely, 2^{3804203637227} is an apocalyptic number.

3804203637227 is a deficient number, since it is larger than the sum of its proper divisors (629184627133).

3804203637227 is a wasteful number, since it uses less digits than its factorization.

3804203637227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141932570 (or 141932563 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 47.

The spelling of 3804203637227 in words is "three trillion, eight hundred four billion, two hundred three million, six hundred thirty-seven thousand, two hundred twenty-seven".