5520125769408 has 336 divisors, whose sum is σ = 17071778505600. Its totient is φ = 1699649187840.

The previous prime is 5520125769397. The next prime is 5520125769491. The reversal of 5520125769408 is 8049675210255.

5520125769408 is a `hidden beast` number, since 5 + 5 + 20 + 1 + 2 + 576 + 9 + 40 + 8 = 666.

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, 1103360635 + ... + 1103365637.

It is an arithmetic number, because the mean of its divisors is an integer number (50808864600).

Almost surely, 2^{5520125769408} 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 5520125769408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8535889252800).

5520125769408 is an abundant number, since it is smaller than the sum of its proper divisors (11551652736192).

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

5520125769408 is a wasteful number, since it uses less digits than its factorization.

5520125769408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7540 (or 7527 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 54.

The spelling of 5520125769408 in words is "five trillion, five hundred twenty billion, one hundred twenty-five million, seven hundred sixty-nine thousand, four hundred eight".