47455317443524 has 9 divisors (see below), whose sum is σ = 83046829636911. Its totient is φ = 23727651832980.

The previous prime is 47455317443497. The next prime is 47455317443539. The reversal of 47455317443524 is 42534471355474.

The square root of 47455317443524 is 6888782.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 12055369 + ... + 15499759.

Almost surely, 2^{47455317443524} is an apocalyptic number.

47455317443524 is the 6888782-nd square number.

It is an amenable number.

47455317443524 is a deficient number, since it is larger than the sum of its proper divisors (35591512193387).

47455317443524 is an frugal number, since it uses more digits than its factorization.

47455317443524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6888786 (or 3444393 counting only the distinct ones).

The product of its digits is 112896000, while the sum is 58.

Adding to 47455317443524 its reverse (42534471355474), we get a palindrome (89989788798998).

The spelling of 47455317443524 in words is "forty-seven trillion, four hundred fifty-five billion, three hundred seventeen million, four hundred forty-three thousand, five hundred twenty-four".