3816316013 has 4 divisors (see below), whose sum is σ = 3862295808. Its totient is φ = 3770336220.

The previous prime is 3816315989. The next prime is 3816316019. The reversal of 3816316013 is 3106136183.

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 an emirpimes, since its reverse is a distinct semiprime: 3106136183 = 4637 ⋅669859.

It is a cyclic number.

It is not a de Polignac number, because 3816316013 - 2⁶ = 3816315949 is a prime.

It is a super-2 number, since 2×3816316013² = 29128535822160432338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3816316019) 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, 22989773 + ... + 22989938.

It is an arithmetic number, because the mean of its divisors is an integer number (965573952).

Almost surely, 2^3816316013 is an apocalyptic number.

It is an amenable number.

3816316013 is a deficient number, since it is larger than the sum of its proper divisors (45979795).

3816316013 is an equidigital number, since it uses as much as digits as its factorization.

3816316013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45979794.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 3816316013 is about 61776.3386176293. The cubic root of 3816316013 is about 1562.7209817204.

The spelling of 3816316013 in words is "three billion, eight hundred sixteen million, three hundred sixteen thousand, thirteen".