14196435142 has 4 divisors (see below), whose sum is σ = 21294652716. Its totient is φ = 7098217570.

The previous prime is 14196435139. The next prime is 14196435223. The reversal of 14196435142 is 24153469141.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 14196435095 and 14196435104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3549108784 + ... + 3549108787.

It is an arithmetic number, because the mean of its divisors is an integer number (5323663179).

Almost surely, 2^14196435142 is an apocalyptic number.

14196435142 is a deficient number, since it is larger than the sum of its proper divisors (7098217574).

14196435142 is an equidigital number, since it uses as much as digits as its factorization.

14196435142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7098217573.

The product of its digits is 103680, while the sum is 40.

The spelling of 14196435142 in words is "fourteen billion, one hundred ninety-six million, four hundred thirty-five thousand, one hundred forty-two".