20334343024 has 10 divisors (see below), whose sum is σ = 39397789640. Its totient is φ = 10167171504.

The previous prime is 20334343009. The next prime is 20334343027. The reversal of 20334343024 is 42034343302.

It is a junction number, because it is equal to n+sod(n) for n = 20334342983 and 20334343001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20334343027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 635448204 + ... + 635448235.

It is an arithmetic number, because the mean of its divisors is an integer number (3939778964).

Almost surely, 2^20334343024 is an apocalyptic number.

It is an amenable number.

20334343024 is a deficient number, since it is larger than the sum of its proper divisors (19063446616).

20334343024 is a wasteful number, since it uses less digits than its factorization.

20334343024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270896447 (or 1270896441 counting only the distinct ones).

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

Adding to 20334343024 its reverse (42034343302), we get a palindrome (62368686326).

The spelling of 20334343024 in words is "twenty billion, three hundred thirty-four million, three hundred forty-three thousand, twenty-four".