3128204406052 has 24 divisors (see below), whose sum is σ = 6031155578112. Its totient is φ = 1407832764000.

The previous prime is 3128204406049. The next prime is 3128204406167. The reversal of 3128204406052 is 2506044028213.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351953748 + ... + 351962635.

It is an arithmetic number, because the mean of its divisors is an integer number (251298149088).

Almost surely, 2^{3128204406052} is an apocalyptic number.

It is an amenable number.

3128204406052 is a deficient number, since it is larger than the sum of its proper divisors (2902951172060).

3128204406052 is a wasteful number, since it uses less digits than its factorization.

3128204406052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703916499 (or 703916497 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 3128204406052 in words is "three trillion, one hundred twenty-eight billion, two hundred four million, four hundred six thousand, fifty-two".