10222889867 has 8 divisors (see below), whose sum is σ = 10248184800. Its totient is φ = 10197616384.

The previous prime is 10222889861. The next prime is 10222889869. The reversal of 10222889867 is 76898822201.

10222889867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10222889867 - 2²⁰ = 10221841291 is a prime.

It is a super-2 number, since 2×10222889867² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222889861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1348634 + ... + 1356192.

It is an arithmetic number, because the mean of its divisors is an integer number (1281023100).

Almost surely, 2^10222889867 is an apocalyptic number.

10222889867 is a deficient number, since it is larger than the sum of its proper divisors (25294933).

10222889867 is an equidigital number, since it uses as much as digits as its factorization.

10222889867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10725.

The product of its (nonzero) digits is 1548288, while the sum is 53.

The spelling of 10222889867 in words is "ten billion, two hundred twenty-two million, eight hundred eighty-nine thousand, eight hundred sixty-seven".