20244304030 has 8 divisors (see below), whose sum is σ = 36439747272. Its totient is φ = 8097721608.

The previous prime is 20244304001. The next prime is 20244304043. The reversal of 20244304030 is 3040344202.

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 = 20244303992 and 20244304010.

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, 1012215192 + ... + 1012215211.

It is an arithmetic number, because the mean of its divisors is an integer number (4554968409).

Almost surely, 2^20244304030 is an apocalyptic number.

20244304030 is a deficient number, since it is larger than the sum of its proper divisors (16195443242).

20244304030 is a wasteful number, since it uses less digits than its factorization.

20244304030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024430410.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 20244304030 its reverse (3040344202), we get a palindrome (23284648232).

The spelling of 20244304030 in words is "twenty billion, two hundred forty-four million, three hundred four thousand, thirty".