54505480259 has 2 divisors, whose sum is σ = 54505480260. Its totient is φ = 54505480258.

The previous prime is 54505480181. The next prime is 54505480301. The reversal of 54505480259 is 95208450545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54505480259 - 2¹⁶ = 54505414723 is a prime.

It is not a weakly prime, because it can be changed into another prime (54505482259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27252740129 + 27252740130.

It is an arithmetic number, because the mean of its divisors is an integer number (27252740130).

Almost surely, 2^54505480259 is an apocalyptic number.

54505480259 is a deficient number, since it is larger than the sum of its proper divisors (1).

54505480259 is an equidigital number, since it uses as much as digits as its factorization.

54505480259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440000, while the sum is 47.

The spelling of 54505480259 in words is "fifty-four billion, five hundred five million, four hundred eighty thousand, two hundred fifty-nine".