28372927548192 has 96 divisors (see below), whose sum is σ = 77352807168000. Its totient is φ = 9099527586048.

The previous prime is 28372927548151. The next prime is 28372927548209. The reversal of 28372927548192 is 29184572927382.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53024692 + ... + 53557107.

It is an arithmetic number, because the mean of its divisors is an integer number (805758408000).

Almost surely, 2^{28372927548192} is an apocalyptic number.

It is an amenable number.

28372927548192 is an abundant number, since it is smaller than the sum of its proper divisors (48979879619808).

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

28372927548192 is a wasteful number, since it uses less digits than its factorization.

28372927548192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106581918 (or 106581910 counting only the distinct ones).

The product of its digits is 243855360, while the sum is 69.

The spelling of 28372927548192 in words is "twenty-eight trillion, three hundred seventy-two billion, nine hundred twenty-seven million, five hundred forty-eight thousand, one hundred ninety-two".