5047855193746 has 8 divisors (see below), whose sum is σ = 7571801262780. Its totient is φ = 2523921439488.

The previous prime is 5047855193723. The next prime is 5047855193747. The reversal of 5047855193746 is 6473915587405.

It can be written as a sum of positive squares in 2 ways, for example, as 3777250555225 + 1270604638521 = 1943515^2 + 1127211^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5047855193747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1974771 + ... + 3741046.

Almost surely, 2^{5047855193746} is an apocalyptic number.

5047855193746 is a deficient number, since it is larger than the sum of its proper divisors (2523946069034).

5047855193746 is a wasteful number, since it uses less digits than its factorization.

5047855193746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6157388.

The product of its (nonzero) digits is 127008000, while the sum is 64.

The spelling of 5047855193746 in words is "five trillion, forty-seven billion, eight hundred fifty-five million, one hundred ninety-three thousand, seven hundred forty-six".