10022120 has 32 divisors (see below), whose sum is σ = 23738400. Its totient is φ = 3797568.

The previous prime is 10022119. The next prime is 10022123. The reversal of 10022120 is 2122001.

10022120 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 (8).

It is a junction number, because it is equal to n+sod(n) for n = 10022098 and 10022107.

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 7 ways as a sum of consecutive naturals, for example, 5834 + ... + 7353.

It is an arithmetic number, because the mean of its divisors is an integer number (741825).

Almost surely, 2^10022120 is an apocalyptic number.

10022120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10022120 is an abundant number, since it is smaller than the sum of its proper divisors (13716280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10022120 is a wasteful number, since it uses less digits than its factorization.

10022120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13217 (or 13213 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 10022120 is about 3165.7732072908. The cubic root of 10022120 is about 215.6022056700.

Adding to 10022120 its reverse (2122001), we get a palindrome (12144121).

The spelling of 10022120 in words is "ten million, twenty-two thousand, one hundred twenty".