627273410025055 has 4 divisors (see below), whose sum is σ = 752728092030072. Its totient is φ = 501818728020040.

The previous prime is 627273410025043. The next prime is 627273410025083. The reversal of 627273410025055 is 550520014372726.

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

It is not a de Polignac number, because 627273410025055 - 2⁴⁹ = 64323456603743 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 3 ways as a sum of consecutive naturals, for example, 62727341002501 + ... + 62727341002510.

It is an arithmetic number, because the mean of its divisors is an integer number (188182023007518).

Almost surely, 2^{627273410025055} is an apocalyptic number.

627273410025055 is a deficient number, since it is larger than the sum of its proper divisors (125454682005017).

627273410025055 is a wasteful number, since it uses less digits than its factorization.

627273410025055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125454682005016.

The product of its (nonzero) digits is 3528000, while the sum is 49.

The spelling of 627273410025055 in words is "six hundred twenty-seven trillion, two hundred seventy-three billion, four hundred ten million, twenty-five thousand, fifty-five".