47147290304573 has 4 divisors (see below), whose sum is σ = 47157260131740. Its totient is φ = 47137320477408.

The previous prime is 47147290304563. The next prime is 47147290304603. The reversal of 47147290304573 is 37540309274174.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2942384454244 + 44204905850329 = 1715338^2 + 6648677^2 .

It is a cyclic number.

It is not a de Polignac number, because 47147290304573 - 2¹⁰ = 47147290303549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47147290304563) 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, 4984906490 + ... + 4984915947.

It is an arithmetic number, because the mean of its divisors is an integer number (11789315032935).

Almost surely, 2^{47147290304573} is an apocalyptic number.

It is an amenable number.

47147290304573 is a deficient number, since it is larger than the sum of its proper divisors (9969827167).

47147290304573 is an equidigital number, since it uses as much as digits as its factorization.

47147290304573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9969827166.

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 47147290304573 in words is "forty-seven trillion, one hundred forty-seven billion, two hundred ninety million, three hundred four thousand, five hundred seventy-three".