5527848487321 has 2 divisors, whose sum is σ = 5527848487322. Its totient is φ = 5527848487320.

The previous prime is 5527848487163. The next prime is 5527848487393. The reversal of 5527848487321 is 1237848487255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5349802465296 + 178046022025 = 2312964^2 + 421955^2 .

It is a cyclic number.

It is not a de Polignac number, because 5527848487321 - 2³⁷ = 5390409533849 is a prime.

It is not a weakly prime, because it can be changed into another prime (5527848484321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2763924243660 + 2763924243661.

It is an arithmetic number, because the mean of its divisors is an integer number (2763924243661).

Almost surely, 2^{5527848487321} is an apocalyptic number.

It is an amenable number.

5527848487321 is a deficient number, since it is larger than the sum of its proper divisors (1).

5527848487321 is an equidigital number, since it uses as much as digits as its factorization.

5527848487321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120422400, while the sum is 64.

The spelling of 5527848487321 in words is "five trillion, five hundred twenty-seven billion, eight hundred forty-eight million, four hundred eighty-seven thousand, three hundred twenty-one".