47181473547703 has 8 divisors (see below), whose sum is σ = 51714635377536. Its totient is φ = 42688967878200.

The previous prime is 47181473547697. The next prime is 47181473547721. The reversal of 47181473547703 is 30774537418174.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47181473547703 is a prime.

It is a super-2 number, since 2×47181473547703² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47181473547773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10164037651 + ... + 10164042292.

It is an arithmetic number, because the mean of its divisors is an integer number (6464329422192).

Almost surely, 2^{47181473547703} is an apocalyptic number.

47181473547703 is a deficient number, since it is larger than the sum of its proper divisors (4533161829833).

47181473547703 is a wasteful number, since it uses less digits than its factorization.

47181473547703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20328080165.

The product of its (nonzero) digits is 55319040, while the sum is 61.

The spelling of 47181473547703 in words is "forty-seven trillion, one hundred eighty-one billion, four hundred seventy-three million, five hundred forty-seven thousand, seven hundred three".