14148880939 has 2 divisors, whose sum is σ = 14148880940. Its totient is φ = 14148880938.

The previous prime is 14148880873. The next prime is 14148880957. The reversal of 14148880939 is 93908884141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14148880939 - 2³³ = 5558946347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14148880939.

It is not a weakly prime, because it can be changed into another prime (14148880439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7074440469 + 7074440470.

It is an arithmetic number, because the mean of its divisors is an integer number (7074440470).

Almost surely, 2^14148880939 is an apocalyptic number.

14148880939 is a deficient number, since it is larger than the sum of its proper divisors (1).

14148880939 is an equidigital number, since it uses as much as digits as its factorization.

14148880939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1990656, while the sum is 55.

The spelling of 14148880939 in words is "fourteen billion, one hundred forty-eight million, eight hundred eighty thousand, nine hundred thirty-nine".