5648999572242 has 96 divisors (see below), whose sum is σ = 14228365132800. Its totient is φ = 1605251362176.

The previous prime is 5648999572187. The next prime is 5648999572253. The reversal of 5648999572242 is 2422759998465.

5648999572242 is a `hidden beast` number, since 5 + 6 + 4 + 8 + 9 + 9 + 9 + 572 + 2 + 42 = 666.

It is a super-2 number, since 2×5648999572242² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17940642 + ... + 18252797.

It is an arithmetic number, because the mean of its divisors is an integer number (148212136800).

Almost surely, 2^{5648999572242} is an apocalyptic number.

5648999572242 is an abundant number, since it is smaller than the sum of its proper divisors (8579365560558).

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

5648999572242 is a wasteful number, since it uses less digits than its factorization.

5648999572242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36193512 (or 36193509 counting only the distinct ones).

The product of its digits is 783820800, while the sum is 72.

The spelling of 5648999572242 in words is "five trillion, six hundred forty-eight billion, nine hundred ninety-nine million, five hundred seventy-two thousand, two hundred forty-two".