47513433443 has 6 divisors (see below), whose sum is σ = 55270728756. Its totient is φ = 40725800052.

The previous prime is 47513433427. The next prime is 47513433463. The reversal of 47513433443 is 34433431574.

It is not a de Polignac number, because 47513433443 - 2⁴ = 47513433427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47513433443.

It is not an unprimeable number, because it can be changed into a prime (47513433463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 484830905 + ... + 484831002.

It is an arithmetic number, because the mean of its divisors is an integer number (9211788126).

Almost surely, 2^47513433443 is an apocalyptic number.

47513433443 is a deficient number, since it is larger than the sum of its proper divisors (7757295313).

47513433443 is an equidigital number, since it uses as much as digits as its factorization.

47513433443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969661921 (or 969661914 counting only the distinct ones).

The product of its digits is 725760, while the sum is 41.

The spelling of 47513433443 in words is "forty-seven billion, five hundred thirteen million, four hundred thirty-three thousand, four hundred forty-three".