20314104133432 has 8 divisors (see below), whose sum is σ = 38088945250200. Its totient is φ = 10157052066712.

The previous prime is 20314104133423. The next prime is 20314104133487. The reversal of 20314104133432 is 23433140141302.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 20314104133394 and 20314104133403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1269631508332 + ... + 1269631508347.

It is an arithmetic number, because the mean of its divisors is an integer number (4761118156275).

Almost surely, 2^{20314104133432} is an apocalyptic number.

It is an amenable number.

20314104133432 is a deficient number, since it is larger than the sum of its proper divisors (17774841116768).

20314104133432 is a wasteful number, since it uses less digits than its factorization.

20314104133432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539263016685 (or 2539263016681 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 20314104133432 its reverse (23433140141302), we get a palindrome (43747244274734).

The spelling of 20314104133432 in words is "twenty trillion, three hundred fourteen billion, one hundred four million, one hundred thirty-three thousand, four hundred thirty-two".