3164521013 has 4 divisors (see below), whose sum is σ = 3266602368. Its totient is φ = 3062439660.

The previous prime is 3164520949. The next prime is 3164521021. The reversal of 3164521013 is 3101254613.

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.

It is a cyclic number.

It is not a de Polignac number, because 3164521013 - 2⁶ = 3164520949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164521313) 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 3 ways as a sum of consecutive naturals, for example, 51040631 + ... + 51040692.

It is an arithmetic number, because the mean of its divisors is an integer number (816650592).

Almost surely, 2^3164521013 is an apocalyptic number.

It is an amenable number.

3164521013 is a deficient number, since it is larger than the sum of its proper divisors (102081355).

3164521013 is a wasteful number, since it uses less digits than its factorization.

3164521013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102081354.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3164521013 is about 56254.0755234676. The cubic root of 3164521013 is about 1468.1462762929.

Adding to 3164521013 its reverse (3101254613), we get a palindrome (6265775626).

The spelling of 3164521013 in words is "three billion, one hundred sixty-four million, five hundred twenty-one thousand, thirteen".