5219688537516 has 48 divisors (see below), whose sum is σ = 12869677900800. Its totient is φ = 1643182075392.

The previous prime is 5219688537463. The next prime is 5219688537601. The reversal of 5219688537516 is 6157358869125.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119673861 + ... + 119717468.

It is an arithmetic number, because the mean of its divisors is an integer number (268118289600).

Almost surely, 2^{5219688537516} is an apocalyptic number.

It is an amenable number.

5219688537516 is an abundant number, since it is smaller than the sum of its proper divisors (7649989363284).

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

5219688537516 is a wasteful number, since it uses less digits than its factorization.

5219688537516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239391438 (or 239391436 counting only the distinct ones).

The product of its digits is 108864000, while the sum is 66.

The spelling of 5219688537516 in words is "five trillion, two hundred nineteen billion, six hundred eighty-eight million, five hundred thirty-seven thousand, five hundred sixteen".