2120010224 has 30 divisors (see below), whose sum is σ = 4133132784. Its totient is φ = 1053436000.

The previous prime is 2120010197. The next prime is 2120010227. The reversal of 2120010224 is 4220100212.

It is a junction number, because it is equal to n+sod(n) for n = 2120010199 and 2120010208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120010227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 443849 + ... + 448599.

Almost surely, 2^2120010224 is an apocalyptic number.

It is an amenable number.

2120010224 is a deficient number, since it is larger than the sum of its proper divisors (2013122560).

2120010224 is an equidigital number, since it uses as much as digits as its factorization.

2120010224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5093 (or 4920 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2120010224 is about 46043.5687582967. The cubic root of 2120010224 is about 1284.6337228151.

Adding to 2120010224 its reverse (4220100212), we get a palindrome (6340110436).

The spelling of 2120010224 in words is "two billion, one hundred twenty million, ten thousand, two hundred twenty-four".