14425605091 has 2 divisors, whose sum is σ = 14425605092. Its totient is φ = 14425605090.

The previous prime is 14425605001. The next prime is 14425605121. The reversal of 14425605091 is 19050652441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14425605091 - 2¹⁵ = 14425572323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14425605091.

It is not a weakly prime, because it can be changed into another prime (14425605001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7212802545 + 7212802546.

It is an arithmetic number, because the mean of its divisors is an integer number (7212802546).

Almost surely, 2^14425605091 is an apocalyptic number.

14425605091 is a deficient number, since it is larger than the sum of its proper divisors (1).

14425605091 is an equidigital number, since it uses as much as digits as its factorization.

14425605091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 14425605091 in words is "fourteen billion, four hundred twenty-five million, six hundred five thousand, ninety-one".