5648187949215 has 96 divisors (see below), whose sum is σ = 10676903777280. Its totient is φ = 2497595857920.

The previous prime is 5648187949199. The next prime is 5648187949291. The reversal of 5648187949215 is 5129497818465.

It is not a de Polignac number, because 5648187949215 - 2⁴ = 5648187949199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5648187949215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 243875806 + ... + 243898964.

It is an arithmetic number, because the mean of its divisors is an integer number (111217747680).

Almost surely, 2^{5648187949215} is an apocalyptic number.

5648187949215 is a deficient number, since it is larger than the sum of its proper divisors (5028715828065).

5648187949215 is a wasteful number, since it uses less digits than its factorization.

5648187949215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25653 (or 25622 counting only the distinct ones).

The product of its digits is 174182400, while the sum is 69.

The spelling of 5648187949215 in words is "five trillion, six hundred forty-eight billion, one hundred eighty-seven million, nine hundred forty-nine thousand, two hundred fifteen".