14111119973 has 2 divisors, whose sum is σ = 14111119974. Its totient is φ = 14111119972.

The previous prime is 14111119969. The next prime is 14111120041. The reversal of 14111119973 is 37991111141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7207670404 + 6903449569 = 84898^2 + 83087^2 .

It is a cyclic number.

It is not a de Polignac number, because 14111119973 - 2² = 14111119969 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14111119933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7055559986 + 7055559987.

It is an arithmetic number, because the mean of its divisors is an integer number (7055559987).

Almost surely, 2^14111119973 is an apocalyptic number.

It is an amenable number.

14111119973 is a deficient number, since it is larger than the sum of its proper divisors (1).

14111119973 is an equidigital number, since it uses as much as digits as its factorization.

14111119973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6804, while the sum is 38.

The spelling of 14111119973 in words is "fourteen billion, one hundred eleven million, one hundred nineteen thousand, nine hundred seventy-three".