875222201 has 4 divisors (see below), whose sum is σ = 1000253952. Its totient is φ = 750190452.

The previous prime is 875222167. The next prime is 875222207. The reversal of 875222201 is 102222578.

875222201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 875222201 - 2¹⁰ = 875221177 is a prime.

It is a super-2 number, since 2×875222201² = 1532027802246568802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (875222207) 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, 62515865 + ... + 62515878.

It is an arithmetic number, because the mean of its divisors is an integer number (250063488).

Almost surely, 2^875222201 is an apocalyptic number.

It is an amenable number.

875222201 is a deficient number, since it is larger than the sum of its proper divisors (125031751).

875222201 is a wasteful number, since it uses less digits than its factorization.

875222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125031750.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 875222201 is about 29584.1545594935. The cubic root of 875222201 is about 956.5465474332.

Adding to 875222201 its reverse (102222578), we get a palindrome (977444779).

The spelling of 875222201 in words is "eight hundred seventy-five million, two hundred twenty-two thousand, two hundred one".