627708187147273 has 16 divisors (see below), whose sum is σ = 669596367038976. Its totient is φ = 587061605690560.

The previous prime is 627708187147253. The next prime is 627708187147399. The reversal of 627708187147273 is 372741781807726.

It is a de Polignac number, because none of the positive numbers 2^k-627708187147273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (627708187147253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285515818 + ... + 287705923.

It is an arithmetic number, because the mean of its divisors is an integer number (41849772939936).

Almost surely, 2^{627708187147273} is an apocalyptic number.

It is an amenable number.

627708187147273 is a deficient number, since it is larger than the sum of its proper divisors (41888179891703).

627708187147273 is a wasteful number, since it uses less digits than its factorization.

627708187147273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573222824.

The product of its (nonzero) digits is 309786624, while the sum is 70.

The spelling of 627708187147273 in words is "six hundred twenty-seven trillion, seven hundred eight billion, one hundred eighty-seven million, one hundred forty-seven thousand, two hundred seventy-three".