20433020314 has 32 divisors (see below), whose sum is σ = 35392720896. Its totient is φ = 8665956720.

The previous prime is 20433020281. The next prime is 20433020369. The reversal of 20433020314 is 41302033402.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2515119 + ... + 2523229.

It is an arithmetic number, because the mean of its divisors is an integer number (1106022528).

Almost surely, 2^20433020314 is an apocalyptic number.

20433020314 is a deficient number, since it is larger than the sum of its proper divisors (14959700582).

20433020314 is a wasteful number, since it uses less digits than its factorization.

20433020314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9970.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 20433020314 its reverse (41302033402), we get a palindrome (61735053716).

It can be divided in two parts, 20 and 433020314, that added together give a palindrome (433020334).

The spelling of 20433020314 in words is "twenty billion, four hundred thirty-three million, twenty thousand, three hundred fourteen".