5187770611752 has 16 divisors (see below), whose sum is σ = 12969426529440. Its totient is φ = 1729256870576.

The previous prime is 5187770611739. The next prime is 5187770611787. The reversal of 5187770611752 is 2571160777815.

It is a junction number, because it is equal to n+sod(n) for n = 5187770611692 and 5187770611701.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108078554388 + ... + 108078554435.

It is an arithmetic number, because the mean of its divisors is an integer number (810589158090).

Almost surely, 2^{5187770611752} is an apocalyptic number.

It is an amenable number.

5187770611752 is an abundant number, since it is smaller than the sum of its proper divisors (7781655917688).

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

5187770611752 is a wasteful number, since it uses less digits than its factorization.

5187770611752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216157108832 (or 216157108828 counting only the distinct ones).

The product of its (nonzero) digits is 5762400, while the sum is 57.

The spelling of 5187770611752 in words is "five trillion, one hundred eighty-seven billion, seven hundred seventy million, six hundred eleven thousand, seven hundred fifty-two".