5169568355472 has 40 divisors (see below), whose sum is σ = 13450795378720. Its totient is φ = 1710792403200.

The previous prime is 5169568355423. The next prime is 5169568355503. The reversal of 5169568355472 is 2745538659615.

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, 387401029 + ... + 387414372.

It is an arithmetic number, because the mean of its divisors is an integer number (336269884468).

Almost surely, 2^{5169568355472} is an apocalyptic number.

It is an amenable number.

5169568355472 is an abundant number, since it is smaller than the sum of its proper divisors (8281227023248).

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

5169568355472 is a wasteful number, since it uses less digits than its factorization.

5169568355472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774815551 (or 774815545 counting only the distinct ones).

The product of its digits is 272160000, while the sum is 66.

The spelling of 5169568355472 in words is "five trillion, one hundred sixty-nine billion, five hundred sixty-eight million, three hundred fifty-five thousand, four hundred seventy-two".