20341324412 has 6 divisors (see below), whose sum is σ = 35597317728. Its totient is φ = 10170662204.

The previous prime is 20341324403. The next prime is 20341324427. The reversal of 20341324412 is 21442314302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2542665548 + ... + 2542665555.

It is an arithmetic number, because the mean of its divisors is an integer number (5932886288).

Almost surely, 2^20341324412 is an apocalyptic number.

It is an amenable number.

20341324412 is a deficient number, since it is larger than the sum of its proper divisors (15255993316).

20341324412 is a wasteful number, since it uses less digits than its factorization.

20341324412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5085331107 (or 5085331105 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 20341324412 its reverse (21442314302), we get a palindrome (41783638714).

The spelling of 20341324412 in words is "twenty billion, three hundred forty-one million, three hundred twenty-four thousand, four hundred twelve".