5325115231321 has 16 divisors (see below), whose sum is σ = 5516224813440. Its totient is φ = 5134509434880.

The previous prime is 5325115231313. The next prime is 5325115231339. The reversal of 5325115231321 is 1231325115235.

It is a cyclic number.

It is not a de Polignac number, because 5325115231321 - 2³ = 5325115231313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5325115231391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64457881 + ... + 64540441.

It is an arithmetic number, because the mean of its divisors is an integer number (344764050840).

Almost surely, 2^{5325115231321} is an apocalyptic number.

It is an amenable number.

5325115231321 is a deficient number, since it is larger than the sum of its proper divisors (191109582119).

5325115231321 is a wasteful number, since it uses less digits than its factorization.

5325115231321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85584.

The product of its digits is 27000, while the sum is 34.

The spelling of 5325115231321 in words is "five trillion, three hundred twenty-five billion, one hundred fifteen million, two hundred thirty-one thousand, three hundred twenty-one".