10022128 has 20 divisors (see below), whose sum is σ = 19709800. Its totient is φ = 4935744.

The previous prime is 10022123. The next prime is 10022143. The reversal of 10022128 is 82122001.

10022128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022123) 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, 3603 + ... + 5746.

It is an arithmetic number, because the mean of its divisors is an integer number (985490).

Almost surely, 2^10022128 is an apocalyptic number.

It is an amenable number.

10022128 is a deficient number, since it is larger than the sum of its proper divisors (9687672).

10022128 is an equidigital number, since it uses as much as digits as its factorization.

10022128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9424 (or 9418 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 10022128 is about 3165.7744708049. The cubic root of 10022128 is about 215.6022630370.

Adding to 10022128 its reverse (82122001), we get a palindrome (92144129).

The spelling of 10022128 in words is "ten million, twenty-two thousand, one hundred twenty-eight".