20034343324 has 6 divisors (see below), whose sum is σ = 35060100824. Its totient is φ = 10017171660.

The previous prime is 20034343321. The next prime is 20034343349. The reversal of 20034343324 is 42334343002.

It is a junction number, because it is equal to n+sod(n) for n = 20034343292 and 20034343301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20034343321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2504292912 + ... + 2504292919.

Almost surely, 2^20034343324 is an apocalyptic number.

It is an amenable number.

20034343324 is a deficient number, since it is larger than the sum of its proper divisors (15025757500).

20034343324 is a wasteful number, since it uses less digits than its factorization.

20034343324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5008585835 (or 5008585833 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 20034343324 its reverse (42334343002), we get a palindrome (62368686326).

The spelling of 20034343324 in words is "twenty billion, thirty-four million, three hundred forty-three thousand, three hundred twenty-four".