655175274063 has 8 divisors (see below), whose sum is σ = 911548207488. Its totient is φ = 417792928344.

The previous prime is 655175274007. The next prime is 655175274071. The reversal of 655175274063 is 360472571556.

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

It is not a de Polignac number, because 655175274063 - 2⁹ = 655175273551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 655175273997 and 655175274015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (655171274063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4747646845 + ... + 4747646982.

It is an arithmetic number, because the mean of its divisors is an integer number (113943525936).

Almost surely, 2^655175274063 is an apocalyptic number.

655175274063 is a deficient number, since it is larger than the sum of its proper divisors (256372933425).

655175274063 is a wasteful number, since it uses less digits than its factorization.

655175274063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9495293853.

The product of its (nonzero) digits is 5292000, while the sum is 51.

The spelling of 655175274063 in words is "six hundred fifty-five billion, one hundred seventy-five million, two hundred seventy-four thousand, sixty-three".