47289146028593 has 16 divisors (see below), whose sum is σ = 55908609785856. Its totient is φ = 39141298239120.

The previous prime is 47289146028529. The next prime is 47289146028611. The reversal of 47289146028593 is 39582064198274.

It is not a de Polignac number, because 47289146028593 - 2⁶ = 47289146028529 is a prime.

It is a super-2 number, since 2×47289146028593² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47289146028503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235236821 + ... + 235437762.

It is an arithmetic number, because the mean of its divisors is an integer number (3494288111616).

It is a 1-persistent number, because it is pandigital, but 2⋅47289146028593 = 94578292057186 is not.

Almost surely, 2^{47289146028593} is an apocalyptic number.

It is an amenable number.

47289146028593 is a deficient number, since it is larger than the sum of its proper divisors (8619463757263).

47289146028593 is a wasteful number, since it uses less digits than its factorization.

47289146028593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470675084.

The product of its (nonzero) digits is 209018880, while the sum is 68.

The spelling of 47289146028593 in words is "forty-seven trillion, two hundred eighty-nine billion, one hundred forty-six million, twenty-eight thousand, five hundred ninety-three".