5148669919608 has 256 divisors, whose sum is σ = 15241756953600. Its totient is φ = 1627063054848.

The previous prime is 5148669919579. The next prime is 5148669919619. The reversal of 5148669919608 is 8069199668415.

5148669919608 is a `hidden beast` number, since 5 + 1 + 4 + 8 + 6 + 6 + 9 + 9 + 1 + 9 + 608 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45415491 + ... + 45528717.

It is an arithmetic number, because the mean of its divisors is an integer number (59538113100).

Almost surely, 2^{5148669919608} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5148669919608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7620878476800).

5148669919608 is an abundant number, since it is smaller than the sum of its proper divisors (10093087033992).

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

5148669919608 is a wasteful number, since it uses less digits than its factorization.

5148669919608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113390 (or 113368 counting only the distinct ones).

The product of its (nonzero) digits is 201553920, while the sum is 72.

The spelling of 5148669919608 in words is "five trillion, one hundred forty-eight billion, six hundred sixty-nine million, nine hundred nineteen thousand, six hundred eight".