56273071201 has 4 divisors (see below), whose sum is σ = 56286282004. Its totient is φ = 56259860400.

The previous prime is 56273071177. The next prime is 56273071241. The reversal of 56273071201 is 10217037265.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10217037265 = 5 ⋅2043407453.

It can be written as a sum of positive squares in 2 ways, for example, as 51325355601 + 4947715600 = 226551^2 + 70340^2 .

It is a cyclic number.

It is not a de Polignac number, because 56273071201 - 2⁷ = 56273071073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56273071241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6599010 + ... + 6607531.

It is an arithmetic number, because the mean of its divisors is an integer number (14071570501).

Almost surely, 2^56273071201 is an apocalyptic number.

It is an amenable number.

56273071201 is a deficient number, since it is larger than the sum of its proper divisors (13210803).

56273071201 is a wasteful number, since it uses less digits than its factorization.

56273071201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13210802.

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 56273071201 in words is "fifty-six billion, two hundred seventy-three million, seventy-one thousand, two hundred one".