3123104318964 has 126 divisors (see below), whose sum is σ = 9532261957554. Its totient is φ = 892315478880.

The previous prime is 3123104318953. The next prime is 3123104319007. The reversal of 3123104318964 is 4698134013213.

3123104318964 is a `hidden beast` number, since 3 + 12 + 310 + 4 + 318 + 9 + 6 + 4 = 666.

3123104318964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3003739596900 + 119364722064 = 1733130^2 + 345492^2 .

It is a tau number, because it is divible by the number of its divisors (126).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 10785927 + ... + 11071694.

It is an arithmetic number, because the mean of its divisors is an integer number (75652872679).

Almost surely, 2^{3123104318964} is an apocalyptic number.

It is an amenable number.

3123104318964 is an abundant number, since it is smaller than the sum of its proper divisors (6409157638590).

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

3123104318964 is a wasteful number, since it uses less digits than its factorization.

3123104318964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21857657 (or 21857633 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 3123104318964 in words is "three trillion, one hundred twenty-three billion, one hundred four million, three hundred eighteen thousand, nine hundred sixty-four".