7489883559168 has 144 divisors (see below), whose sum is σ = 22264870118400. Its totient is φ = 2483556065280.

The previous prime is 7489883559163. The next prime is 7489883559181. The reversal of 7489883559168 is 8619553889847.

7489883559168 is a `hidden beast` number, since 7 + 48 + 9 + 8 + 8 + 3 + 559 + 16 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7489883559163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1516473 + ... + 4156856.

It is an arithmetic number, because the mean of its divisors is an integer number (154617153600).

Almost surely, 2^{7489883559168} is an apocalyptic number.

It is an amenable number.

7489883559168 is an abundant number, since it is smaller than the sum of its proper divisors (14774986559232).

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

7489883559168 is a wasteful number, since it uses less digits than its factorization.

7489883559168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5673545 (or 5673525 counting only the distinct ones).

The product of its digits is 4180377600, while the sum is 81.

The spelling of 7489883559168 in words is "seven trillion, four hundred eighty-nine billion, eight hundred eighty-three million, five hundred fifty-nine thousand, one hundred sixty-eight".