28547510050 has 24 divisors (see below), whose sum is σ = 53391746772. Its totient is φ = 11355912000.

The previous prime is 28547510041. The next prime is 28547510063. The reversal of 28547510050 is 5001574582.

It can be written as a sum of positive squares in 6 ways, for example, as 120538441 + 28426971609 = 10979^2 + 168603^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 28547509991 and 28547510009.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1568161 + ... + 1586260.

Almost surely, 2^28547510050 is an apocalyptic number.

28547510050 is a deficient number, since it is larger than the sum of its proper divisors (24844236722).

28547510050 is a wasteful number, since it uses less digits than its factorization.

28547510050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3154614 (or 3154609 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 37.

The spelling of 28547510050 in words is "twenty-eight billion, five hundred forty-seven million, five hundred ten thousand, fifty".