5197880172996 has 243 divisors, whose sum is σ = 16136663462829. Its totient is φ = 1406452553856.

The previous prime is 5197880172923. The next prime is 5197880173019. The reversal of 5197880172996 is 6992710887915.

It is a happy number.

The square root of 5197880172996 is 2279886.

It is a perfect power (a square), and thus also a powerful number.

5197880172996 is a `hidden beast` number, since 519 + 7 + 8 + 8 + 0 + 17 + 2 + 9 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3501801116100 + 1696079056896 = 1871310^2 + 1302336^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 1819347600 + ... + 1819350456.

Almost surely, 2^{5197880172996} is an apocalyptic number.

5197880172996 is the 2279886-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5197880172996

5197880172996 is an abundant number, since it is smaller than the sum of its proper divisors (10938783289833).

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

5197880172996 is a wasteful number, since it uses less digits than its factorization.

5197880172996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5776 (or 2888 counting only the distinct ones).

The product of its (nonzero) digits is 137168640, while the sum is 72.

The spelling of 5197880172996 in words is "five trillion, one hundred ninety-seven billion, eight hundred eighty million, one hundred seventy-two thousand, nine hundred ninety-six".