55504229903141 has 2 divisors, whose sum is σ = 55504229903142. Its totient is φ = 55504229903140.

The previous prime is 55504229903119. The next prime is 55504229903147. The reversal of 55504229903141 is 14130992240555.

55504229903141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54415275042241 + 1088954860900 = 7376671^2 + 1043530^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55504229903141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55504229903141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55504229903147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27752114951570 + 27752114951571.

It is an arithmetic number, because the mean of its divisors is an integer number (27752114951571).

Almost surely, 2^{55504229903141} is an apocalyptic number.

It is an amenable number.

55504229903141 is a deficient number, since it is larger than the sum of its proper divisors (1).

55504229903141 is an equidigital number, since it uses as much as digits as its factorization.

55504229903141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 55504229903141 in words is "fifty-five trillion, five hundred four billion, two hundred twenty-nine million, nine hundred three thousand, one hundred forty-one".