5302002020445 has 96 divisors (see below), whose sum is σ = 10157393675520. Its totient is φ = 2542445660160.

The previous prime is 5302002020443. The next prime is 5302002020453. The reversal of 5302002020445 is 5440202002035.

It is a happy number.

It is not a de Polignac number, because 5302002020445 - 2¹ = 5302002020443 is a prime.

It is a super-2 number, since 2×5302002020445² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302002020443) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2678421 + ... + 4216389.

It is an arithmetic number, because the mean of its divisors is an integer number (105806184120).

Almost surely, 2^{5302002020445} is an apocalyptic number.

It is an amenable number.

5302002020445 is a deficient number, since it is larger than the sum of its proper divisors (4855391655075).

5302002020445 is a wasteful number, since it uses less digits than its factorization.

5302002020445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538147 (or 1538144 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The spelling of 5302002020445 in words is "five trillion, three hundred two billion, two million, twenty thousand, four hundred forty-five".