5525411404321 has 4 divisors (see below), whose sum is σ = 5525667030852. Its totient is φ = 5525155777792.

The previous prime is 5525411404313. The next prime is 5525411404343. The reversal of 5525411404321 is 1234041145255.

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 3591267564096 + 1934143840225 = 1895064^2 + 1390735^2 .

It is a cyclic number.

It is not a de Polignac number, because 5525411404321 - 2³ = 5525411404313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5525411404421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127780840 + ... + 127824073.

It is an arithmetic number, because the mean of its divisors is an integer number (1381416757713).

Almost surely, 2^{5525411404321} is an apocalyptic number.

It is an amenable number.

5525411404321 is a deficient number, since it is larger than the sum of its proper divisors (255626531).

5525411404321 is a wasteful number, since it uses less digits than its factorization.

5525411404321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255626530.

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 5525411404321 its reverse (1234041145255), we get a palindrome (6759452549576).

The spelling of 5525411404321 in words is "five trillion, five hundred twenty-five billion, four hundred eleven million, four hundred four thousand, three hundred twenty-one".