5305221920043 has 12 divisors (see below), whose sum is σ = 7670008260720. Its totient is φ = 3533625414096.

The previous prime is 5305221920041. The next prime is 5305221920069. The reversal of 5305221920043 is 3400291225035.

5305221920043 is a `hidden beast` number, since 5 + 3 + 0 + 522 + 1 + 92 + 0 + 0 + 43 = 666.

It is not a de Polignac number, because 5305221920043 - 2¹ = 5305221920041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5305221920041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 265756071 + ... + 265776032.

It is an arithmetic number, because the mean of its divisors is an integer number (639167355060).

Almost surely, 2^{5305221920043} is an apocalyptic number.

5305221920043 is a deficient number, since it is larger than the sum of its proper divisors (2364786340677).

5305221920043 is a wasteful number, since it uses less digits than its factorization.

5305221920043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531533218 (or 531533215 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 5305221920043 in words is "five trillion, three hundred five billion, two hundred twenty-one million, nine hundred twenty thousand, forty-three".