2120024330 has 8 divisors (see below), whose sum is σ = 3816043812. Its totient is φ = 848009728.

The previous prime is 2120024303. The next prime is 2120024341. The reversal of 2120024330 is 334200212.

It can be written as a sum of positive squares in 2 ways, for example, as 2113516729 + 6507601 = 45973^2 + 2551^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2120024299 and 2120024308.

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, 106001207 + ... + 106001226.

Almost surely, 2^2120024330 is an apocalyptic number.

2120024330 is a deficient number, since it is larger than the sum of its proper divisors (1696019482).

2120024330 is a wasteful number, since it uses less digits than its factorization.

2120024330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212002440.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2120024330 is about 46043.7219390440. The cubic root of 2120024330 is about 1284.6365720157.

Adding to 2120024330 its reverse (334200212), we get a palindrome (2454224542).

The spelling of 2120024330 in words is "two billion, one hundred twenty million, twenty-four thousand, three hundred thirty".