2120224030 has 8 divisors (see below), whose sum is σ = 3816403272. Its totient is φ = 848089608.

The previous prime is 2120223983. The next prime is 2120224121. The reversal of 2120224030 is 304220212.

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

It is a super-3 number, since 3×2120224030³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2120223995 and 2120224013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106011192 + ... + 106011211.

It is an arithmetic number, because the mean of its divisors is an integer number (477050409).

Almost surely, 2^2120224030 is an apocalyptic number.

2120224030 is a deficient number, since it is larger than the sum of its proper divisors (1696179242).

2120224030 is a wasteful number, since it uses less digits than its factorization.

2120224030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212022410.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2120224030 is about 46045.8904789559. The cubic root of 2120224030 is about 1284.6769070668.

Adding to 2120224030 its reverse (304220212), we get a palindrome (2424444242).

The spelling of 2120224030 in words is "two billion, one hundred twenty million, two hundred twenty-four thousand, thirty".