20334014012 has 48 divisors (see below), whose sum is σ = 39779037312. Its totient is φ = 9034606080.

The previous prime is 20334013991. The next prime is 20334014017. The reversal of 20334014012 is 21041043302.

It is a super-2 number, since 2×20334014012² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20334014017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80888 + ... + 217280.

It is an arithmetic number, because the mean of its divisors is an integer number (828729944).

Almost surely, 2^20334014012 is an apocalyptic number.

It is an amenable number.

20334014012 is a deficient number, since it is larger than the sum of its proper divisors (19445023300).

20334014012 is a wasteful number, since it uses less digits than its factorization.

20334014012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136518 (or 136516 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 20334014012 its reverse (21041043302), we get a palindrome (41375057314).

The spelling of 20334014012 in words is "twenty billion, three hundred thirty-four million, fourteen thousand, twelve".