5321355431441 has 4 divisors (see below), whose sum is σ = 6081549064512. Its totient is φ = 4561161798372.

The previous prime is 5321355431437. The next prime is 5321355431453. The reversal of 5321355431441 is 1441345531235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5321355431441 - 2² = 5321355431437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5321355431411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380096816525 + ... + 380096816538.

It is an arithmetic number, because the mean of its divisors is an integer number (1520387266128).

Almost surely, 2^{5321355431441} is an apocalyptic number.

It is an amenable number.

5321355431441 is a deficient number, since it is larger than the sum of its proper divisors (760193633071).

5321355431441 is an equidigital number, since it uses as much as digits as its factorization.

5321355431441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760193633070.

The product of its digits is 432000, while the sum is 41.

The spelling of 5321355431441 in words is "five trillion, three hundred twenty-one billion, three hundred fifty-five million, four hundred thirty-one thousand, four hundred forty-one".