3163418219904 has 64 divisors (see below), whose sum is σ = 8528245083840. Its totient is φ = 1038734332416.

The previous prime is 3163418219903. The next prime is 3163418219957. The reversal of 3163418219904 is 4099128143613.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3163418219903) 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, 61452394 + ... + 61503849.

It is an arithmetic number, because the mean of its divisors is an integer number (133253829435).

Almost surely, 2^{3163418219904} is an apocalyptic number.

It is an amenable number.

3163418219904 is an abundant number, since it is smaller than the sum of its proper divisors (5364826863936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3163418219904 is a wasteful number, since it uses less digits than its factorization.

3163418219904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122956327 (or 122956315 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 51.

The spelling of 3163418219904 in words is "three trillion, one hundred sixty-three billion, four hundred eighteen million, two hundred nineteen thousand, nine hundred four".