3666271113 has 8 divisors (see below), whose sum is σ = 5431512800. Its totient is φ = 2444180724.

The previous prime is 3666271097. The next prime is 3666271129. The reversal of 3666271113 is 3111726663.

It is an interprime number because it is at equal distance from previous prime (3666271097) and next prime (3666271129).

It is not a de Polignac number, because 3666271113 - 2⁴ = 3666271097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3666271183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67893883 + ... + 67893936.

It is an arithmetic number, because the mean of its divisors is an integer number (678939100).

Almost surely, 2^3666271113 is an apocalyptic number.

It is an amenable number.

3666271113 is a deficient number, since it is larger than the sum of its proper divisors (1765241687).

3666271113 is a wasteful number, since it uses less digits than its factorization.

3666271113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135787828 (or 135787822 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 3666271113 is about 60549.7408169515. The cubic root of 3666271113 is about 1541.9662175221.

Adding to 3666271113 its reverse (3111726663), we get a palindrome (6777997776).

The spelling of 3666271113 in words is "three billion, six hundred sixty-six million, two hundred seventy-one thousand, one hundred thirteen".