14475540097 has 4 divisors (see below), whose sum is σ = 14497708500. Its totient is φ = 14453371696.

The previous prime is 14475540077. The next prime is 14475540113. The reversal of 14475540097 is 79004557441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1879742736 + 12595797361 = 43356^2 + 112231^2 .

It is a cyclic number.

It is not a de Polignac number, because 14475540097 - 2¹⁵ = 14475507329 is a prime.

It is a super-2 number, since 2×14475540097² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14475540077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11083222 + ... + 11084527.

It is an arithmetic number, because the mean of its divisors is an integer number (3624427125).

Almost surely, 2^14475540097 is an apocalyptic number.

It is an amenable number.

14475540097 is a deficient number, since it is larger than the sum of its proper divisors (22168403).

14475540097 is an equidigital number, since it uses as much as digits as its factorization.

14475540097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22168402.

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 14475540097 in words is "fourteen billion, four hundred seventy-five million, five hundred forty thousand, ninety-seven".