14105142412 has 6 divisors (see below), whose sum is σ = 24683999228. Its totient is φ = 7052571204.

The previous prime is 14105142407. The next prime is 14105142419. The reversal of 14105142412 is 21424150141.

It is not an unprimeable number, because it can be changed into a prime (14105142419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1763142798 + ... + 1763142805.

Almost surely, 2^14105142412 is an apocalyptic number.

It is an amenable number.

14105142412 is a deficient number, since it is larger than the sum of its proper divisors (10578856816).

14105142412 is a wasteful number, since it uses less digits than its factorization.

14105142412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3526285607 (or 3526285605 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 14105142412 its reverse (21424150141), we get a palindrome (35529292553).

The spelling of 14105142412 in words is "fourteen billion, one hundred five million, one hundred forty-two thousand, four hundred twelve".