555280050455 has 16 divisors (see below), whose sum is σ = 719162943744. Its totient is φ = 409155667200.

The previous prime is 555280050439. The next prime is 555280050469. The reversal of 555280050455 is 554050082555.

It is not a de Polignac number, because 555280050455 - 2⁴ = 555280050439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9316871 + ... + 9376280.

It is an arithmetic number, because the mean of its divisors is an integer number (44947683984).

Almost surely, 2^555280050455 is an apocalyptic number.

555280050455 is a deficient number, since it is larger than the sum of its proper divisors (163882893289).

555280050455 is a wasteful number, since it uses less digits than its factorization.

555280050455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18693626.

The product of its (nonzero) digits is 1000000, while the sum is 44.

The spelling of 555280050455 in words is "five hundred fifty-five billion, two hundred eighty million, fifty thousand, four hundred fifty-five".