47462653331509 has 8 divisors (see below), whose sum is σ = 51113689240320. Its totient is φ = 43811626362096.

The previous prime is 47462653331491. The next prime is 47462653331521. The reversal of 47462653331509 is 90513335626474.

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

It is a cyclic number.

It is not a de Polignac number, because 47462653331509 - 2¹⁷ = 47462653200437 is a prime.

It is a super-3 number, since 3×47462653331509³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47462653331909) 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, 12287472 + ... + 15681430.

It is an arithmetic number, because the mean of its divisors is an integer number (6389211155040).

Almost surely, 2^{47462653331509} is an apocalyptic number.

It is an amenable number.

47462653331509 is a deficient number, since it is larger than the sum of its proper divisors (3651035908811).

47462653331509 is a wasteful number, since it uses less digits than its factorization.

47462653331509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4469699.

The product of its (nonzero) digits is 48988800, while the sum is 58.

The spelling of 47462653331509 in words is "forty-seven trillion, four hundred sixty-two billion, six hundred fifty-three million, three hundred thirty-one thousand, five hundred nine".