47316683143 has 4 divisors (see below), whose sum is σ = 47371896000. Its totient is φ = 47261470288.

The previous prime is 47316683137. The next prime is 47316683149. The reversal of 47316683143 is 34138661374.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (47316683137) and next prime (47316683149).

It is a cyclic number.

It is not a de Polignac number, because 47316683143 - 2³³ = 38726748551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47316683093 and 47316683102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47316683149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27605143 + ... + 27606856.

It is an arithmetic number, because the mean of its divisors is an integer number (11842974000).

Almost surely, 2^47316683143 is an apocalyptic number.

47316683143 is a deficient number, since it is larger than the sum of its proper divisors (55212857).

47316683143 is an equidigital number, since it uses as much as digits as its factorization.

47316683143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55212856.

The product of its digits is 870912, while the sum is 46.

The spelling of 47316683143 in words is "forty-seven billion, three hundred sixteen million, six hundred eighty-three thousand, one hundred forty-three".