20041322330 has 8 divisors (see below), whose sum is σ = 36074380212. Its totient is φ = 8016528928.

The previous prime is 20041322317. The next prime is 20041322363. The reversal of 20041322330 is 3322314002.

It can be written as a sum of positive squares in 2 ways, for example, as 19928686561 + 112635769 = 141169^2 + 10613^2 .

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

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, 1002066107 + ... + 1002066126.

Almost surely, 2^20041322330 is an apocalyptic number.

20041322330 is a deficient number, since it is larger than the sum of its proper divisors (16033057882).

20041322330 is a wasteful number, since it uses less digits than its factorization.

20041322330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004132240.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20041322330 its reverse (3322314002), we get a palindrome (23363636332).

The spelling of 20041322330 in words is "twenty billion, forty-one million, three hundred twenty-two thousand, three hundred thirty".