5541322231455 has 16 divisors (see below), whose sum is σ = 9105740316384. Its totient is φ = 2875496941440.

The previous prime is 5541322231451. The next prime is 5541322231469.

5541322231455 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5541322231455 - 2² = 5541322231451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5541322231451) 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 15 ways as a sum of consecutive naturals, for example, 4992181636 + ... + 4992182745.

It is an arithmetic number, because the mean of its divisors is an integer number (569108769774).

Almost surely, 2^{5541322231455} is an apocalyptic number.

5541322231455 is a deficient number, since it is larger than the sum of its proper divisors (3564418084929).

5541322231455 is a wasteful number, since it uses less digits than its factorization.

5541322231455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9984364426.

The product of its digits is 720000, while the sum is 42.

The spelling of 5541322231455 in words is "five trillion, five hundred forty-one billion, three hundred twenty-two million, two hundred thirty-one thousand, four hundred fifty-five".