3148672085188 has 24 divisors (see below), whose sum is σ = 6314885539200. Its totient is φ = 1345672028928.

The previous prime is 3148672085137. The next prime is 3148672085213. The reversal of 3148672085188 is 8815802768413.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156609133 + ... + 156629236.

It is an arithmetic number, because the mean of its divisors is an integer number (263120230800).

Almost surely, 2^{3148672085188} is an apocalyptic number.

It is an amenable number.

3148672085188 is an abundant number, since it is smaller than the sum of its proper divisors (3166213454012).

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

3148672085188 is a wasteful number, since it uses less digits than its factorization.

3148672085188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313238739 (or 313238737 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 61.

The spelling of 3148672085188 in words is "three trillion, one hundred forty-eight billion, six hundred seventy-two million, eighty-five thousand, one hundred eighty-eight".