14132142305 has 8 divisors (see below), whose sum is σ = 17021615400. Its totient is φ = 11263684096.

The previous prime is 14132142281. The next prime is 14132142377. The reversal of 14132142305 is 50324123141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 18939904 + 14113202401 = 4352^2 + 118799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14132142305 - 2⁸ = 14132142049 is a prime.

It is a super-2 number, since 2×14132142305² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5252240 + ... + 5254929.

It is an arithmetic number, because the mean of its divisors is an integer number (2127701925).

Almost surely, 2^14132142305 is an apocalyptic number.

It is an amenable number.

14132142305 is a deficient number, since it is larger than the sum of its proper divisors (2889473095).

14132142305 is a wasteful number, since it uses less digits than its factorization.

14132142305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10507443.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 14132142305 its reverse (50324123141), we get a palindrome (64456265446).

The spelling of 14132142305 in words is "fourteen billion, one hundred thirty-two million, one hundred forty-two thousand, three hundred five".