14453125073 has 2 divisors, whose sum is σ = 14453125074. Its totient is φ = 14453125072.

The previous prime is 14453125051. The next prime is 14453125079. The reversal of 14453125073 is 37052135441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14223663169 + 229461904 = 119263^2 + 15148^2 .

It is a cyclic number.

It is not a de Polignac number, because 14453125073 - 2¹² = 14453120977 is a prime.

It is not a weakly prime, because it can be changed into another prime (14453125079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7226562536 + 7226562537.

It is an arithmetic number, because the mean of its divisors is an integer number (7226562537).

Almost surely, 2^14453125073 is an apocalyptic number.

It is an amenable number.

14453125073 is a deficient number, since it is larger than the sum of its proper divisors (1).

14453125073 is an equidigital number, since it uses as much as digits as its factorization.

14453125073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 14453125073 in words is "fourteen billion, four hundred fifty-three million, one hundred twenty-five thousand, seventy-three".