250055280055 has 8 divisors (see below), whose sum is σ = 342932955552. Its totient is φ = 171466477728.

The previous prime is 250055280037. The next prime is 250055280061. The reversal of 250055280055 is 550082550052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 250055280055 - 2¹⁷ = 250055148983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 250055279996 and 250055280023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3572218252 + ... + 3572218321.

It is an arithmetic number, because the mean of its divisors is an integer number (42866619444).

Almost surely, 2^250055280055 is an apocalyptic number.

250055280055 is a deficient number, since it is larger than the sum of its proper divisors (92877675497).

250055280055 is an equidigital number, since it uses as much as digits as its factorization.

250055280055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7144436585.

The product of its (nonzero) digits is 100000, while the sum is 37.

The spelling of 250055280055 in words is "two hundred fifty billion, fifty-five million, two hundred eighty thousand, fifty-five".