5047871320802 has 16 divisors (see below), whose sum is σ = 8024542498872. Its totient is φ = 2373295491840.

The previous prime is 5047871320763. The next prime is 5047871320837. The reversal of 5047871320802 is 2080231787405.

It can be written as a sum of positive squares in 4 ways, for example, as 4727706600241 + 320164720561 = 2174329^2 + 565831^2 .

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, 67879949 + ... + 67954272.

Almost surely, 2^{5047871320802} is an apocalyptic number.

5047871320802 is a deficient number, since it is larger than the sum of its proper divisors (2976671178070).

5047871320802 is a wasteful number, since it uses less digits than its factorization.

5047871320802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135835333.

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 5047871320802 in words is "five trillion, forty-seven billion, eight hundred seventy-one million, three hundred twenty thousand, eight hundred two".