5247491271336 has 80 divisors (see below), whose sum is σ = 14759331998400. Its totient is φ = 1741845028896.

The previous prime is 5247491271301. The next prime is 5247491271359. The reversal of 5247491271336 is 6331721947425.

5247491271336 is a `hidden beast` number, since 5 + 2 + 474 + 9 + 127 + 13 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16786510 + ... + 17096253.

It is an arithmetic number, because the mean of its divisors is an integer number (184491649980).

Almost surely, 2^{5247491271336} is an apocalyptic number.

It is an amenable number.

5247491271336 is an abundant number, since it is smaller than the sum of its proper divisors (9511840727064).

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

5247491271336 is a wasteful number, since it uses less digits than its factorization.

5247491271336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33883020 (or 33883007 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 54.

The spelling of 5247491271336 in words is "five trillion, two hundred forty-seven billion, four hundred ninety-one million, two hundred seventy-one thousand, three hundred thirty-six".