20140141434012 has 72 divisors (see below), whose sum is σ = 51363374091120. Its totient is φ = 6653575810560.

The previous prime is 20140141433987. The next prime is 20140141434029. The reversal of 20140141434012 is 21043414104102.

20140141434012 is a `hidden beast` number, since 201 + 4 + 0 + 1 + 414 + 3 + 40 + 1 + 2 = 666.

It is a super-2 number, since 2×20140141434012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73009039 + ... + 73284377.

It is an arithmetic number, because the mean of its divisors is an integer number (713380195710).

Almost surely, 2^{20140141434012} is an apocalyptic number.

It is an amenable number.

20140141434012 is an abundant number, since it is smaller than the sum of its proper divisors (31223232657108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20140141434012 is a wasteful number, since it uses less digits than its factorization.

20140141434012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293443 (or 293438 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 20140141434012 its reverse (21043414104102), we get a palindrome (41183555538114).

The spelling of 20140141434012 in words is "twenty trillion, one hundred forty billion, one hundred forty-one million, four hundred thirty-four thousand, twelve".