495100055 has 4 divisors (see below), whose sum is σ = 594120072. Its totient is φ = 396080040.

The previous prime is 495100013. The next prime is 495100079. The reversal of 495100055 is 550001594.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 495100055 - 2⁸ = 495099799 is a prime.

It is a super-2 number, since 2×495100055² = 490248128922006050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49510001 + ... + 49510010.

It is an arithmetic number, because the mean of its divisors is an integer number (148530018).

Almost surely, 2^495100055 is an apocalyptic number.

495100055 is a deficient number, since it is larger than the sum of its proper divisors (99020017).

495100055 is an equidigital number, since it uses as much as digits as its factorization.

495100055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99020016.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 495100055 is about 22250.8439165799. The cubic root of 495100055 is about 791.0992841440.

The spelling of 495100055 in words is "four hundred ninety-five million, one hundred thousand, fifty-five".