5409248181848 has 32 divisors (see below), whose sum is σ = 11601870658560. Its totient is φ = 2316124309920.

The previous prime is 5409248181829. The next prime is 5409248181917. The reversal of 5409248181848 is 8481818429045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44207336 + ... + 44329527.

It is an arithmetic number, because the mean of its divisors is an integer number (362558458080).

Almost surely, 2^{5409248181848} is an apocalyptic number.

It is an amenable number.

5409248181848 is an abundant number, since it is smaller than the sum of its proper divisors (6192622476712).

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

5409248181848 is a wasteful number, since it uses less digits than its factorization.

5409248181848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88537967 (or 88537963 counting only the distinct ones).

The product of its (nonzero) digits is 23592960, while the sum is 62.

The spelling of 5409248181848 in words is "five trillion, four hundred nine billion, two hundred forty-eight million, one hundred eighty-one thousand, eight hundred forty-eight".