3116408201 has 4 divisors (see below), whose sum is σ = 3116519952. Its totient is φ = 3116296452.

The previous prime is 3116408189. The next prime is 3116408231. The reversal of 3116408201 is 1028046113.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3116408201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3116408231) 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, 24386 + ... + 82628.

It is an arithmetic number, because the mean of its divisors is an integer number (779129988).

Almost surely, 2^3116408201 is an apocalyptic number.

It is an amenable number.

3116408201 is a deficient number, since it is larger than the sum of its proper divisors (111751).

3116408201 is an equidigital number, since it uses as much as digits as its factorization.

3116408201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111750.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 3116408201 is about 55824.7991577220. The cubic root of 3116408201 is about 1460.6677687487.

The spelling of 3116408201 in words is "three billion, one hundred sixteen million, four hundred eight thousand, two hundred one".