14040532434402 has 12 divisors (see below), whose sum is σ = 30421153607910. Its totient is φ = 4680177478128.

The previous prime is 14040532434391. The next prime is 14040532434403. The reversal of 14040532434402 is 20443423504041.

14040532434402 is a `hidden beast` number, since 1 + 4 + 0 + 4 + 0 + 5 + 3 + 243 + 4 + 402 = 666.

14040532434402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8378992833201 + 5661539601201 = 2894649^2 + 2379399^2 .

It is not an unprimeable number, because it can be changed into a prime (14040532434403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 390014789827 + ... + 390014789862.

Almost surely, 2^{14040532434402} is an apocalyptic number.

14040532434402 is an abundant number, since it is smaller than the sum of its proper divisors (16380621173508).

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

14040532434402 is a wasteful number, since it uses less digits than its factorization.

14040532434402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780029579697 (or 780029579694 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 14040532434402 its reverse (20443423504041), we get a palindrome (34483955938443).

The spelling of 14040532434402 in words is "fourteen trillion, forty billion, five hundred thirty-two million, four hundred thirty-four thousand, four hundred two".