9243820591473 has 16 divisors (see below), whose sum is σ = 13273335734400. Its totient is φ = 5688437501184.

The previous prime is 9243820591471. The next prime is 9243820591477. The reversal of 9243820591473 is 3741950283429.

It is not a de Polignac number, because 9243820591473 - 2¹ = 9243820591471 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9243820591471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2030428 + ... + 4755026.

It is an arithmetic number, because the mean of its divisors is an integer number (829583483400).

Almost surely, 2^{9243820591473} is an apocalyptic number.

It is an amenable number.

9243820591473 is a deficient number, since it is larger than the sum of its proper divisors (4029515142927).

9243820591473 is a wasteful number, since it uses less digits than its factorization.

9243820591473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811608.

The product of its (nonzero) digits is 13063680, while the sum is 57.

The spelling of 9243820591473 in words is "nine trillion, two hundred forty-three billion, eight hundred twenty million, five hundred ninety-one thousand, four hundred seventy-three".