3693806660313 has 24 divisors (see below), whose sum is σ = 6652050090816. Its totient is φ = 1918860602400.

The previous prime is 3693806660279. The next prime is 3693806660347. The reversal of 3693806660313 is 3130666083963.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3693806660279) and next prime (3693806660347).

It is not a de Polignac number, because 3693806660313 - 2⁸ = 3693806660057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3693806660313.

It is not an unprimeable number, because it can be changed into a prime (3693806660113) 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 23 ways as a sum of consecutive naturals, for example, 2665083478 + ... + 2665084863.

It is an arithmetic number, because the mean of its divisors is an integer number (277168753784).

Almost surely, 2^{3693806660313} is an apocalyptic number.

3693806660313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3693806660313 is a deficient number, since it is larger than the sum of its proper divisors (2958243430503).

3693806660313 is a wasteful number, since it uses less digits than its factorization.

3693806660313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5330168365 (or 5330168362 counting only the distinct ones).

The product of its (nonzero) digits is 7558272, while the sum is 54.

The spelling of 3693806660313 in words is "three trillion, six hundred ninety-three billion, eight hundred six million, six hundred sixty thousand, three hundred thirteen".