5320434412445 has 4 divisors (see below), whose sum is σ = 6384521294940. Its totient is φ = 4256347529952.

The previous prime is 5320434412439. The next prime is 5320434412463. The reversal of 5320434412445 is 5442144340235.

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 3990873212089 + 1329561200356 = 1997717^2 + 1153066^2 .

It is a cyclic number.

It is not a de Polignac number, because 5320434412445 - 2⁴² = 922387901341 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532043441240 + ... + 532043441249.

It is an arithmetic number, because the mean of its divisors is an integer number (1596130323735).

Almost surely, 2^{5320434412445} is an apocalyptic number.

It is an amenable number.

5320434412445 is a deficient number, since it is larger than the sum of its proper divisors (1064086882495).

5320434412445 is a wasteful number, since it uses less digits than its factorization.

5320434412445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064086882494.

The product of its (nonzero) digits is 921600, while the sum is 41.

The spelling of 5320434412445 in words is "five trillion, three hundred twenty billion, four hundred thirty-four million, four hundred twelve thousand, four hundred forty-five".