14043142051 has 2 divisors, whose sum is σ = 14043142052. Its totient is φ = 14043142050.

The previous prime is 14043142049. The next prime is 14043142067. The reversal of 14043142051 is 15024134041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14043142051 - 2¹ = 14043142049 is a prime.

Together with 14043142049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14043142021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7021571025 + 7021571026.

It is an arithmetic number, because the mean of its divisors is an integer number (7021571026).

Almost surely, 2^14043142051 is an apocalyptic number.

14043142051 is a deficient number, since it is larger than the sum of its proper divisors (1).

14043142051 is an equidigital number, since it uses as much as digits as its factorization.

14043142051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 14043142051 its reverse (15024134041), we get a palindrome (29067276092).

The spelling of 14043142051 in words is "fourteen billion, forty-three million, one hundred forty-two thousand, fifty-one".