55250255554003 has 2 divisors, whose sum is σ = 55250255554004. Its totient is φ = 55250255554002.

The previous prime is 55250255553989. The next prime is 55250255554111. The reversal of 55250255554003 is 30045555205255.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55250255554003 - 2¹⁷ = 55250255422931 is a prime.

It is not a weakly prime, because it can be changed into another prime (55250255554303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27625127777001 + 27625127777002.

It is an arithmetic number, because the mean of its divisors is an integer number (27625127777002).

Almost surely, 2^{55250255554003} is an apocalyptic number.

55250255554003 is a deficient number, since it is larger than the sum of its proper divisors (1).

55250255554003 is an equidigital number, since it uses as much as digits as its factorization.

55250255554003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3750000, while the sum is 46.

The spelling of 55250255554003 in words is "fifty-five trillion, two hundred fifty billion, two hundred fifty-five million, five hundred fifty-four thousand, three".