14345041045 has 4 divisors (see below), whose sum is σ = 17214049260. Its totient is φ = 11476032832.

The previous prime is 14345041043. The next prime is 14345041103. The reversal of 14345041045 is 54014054341.

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 7416309924 + 6928731121 = 86118^2 + 83239^2 .

It is a cyclic number.

It is not a de Polignac number, because 14345041045 - 2¹ = 14345041043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14345040998 and 14345041016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14345041043) 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, 1434504100 + ... + 1434504109.

It is an arithmetic number, because the mean of its divisors is an integer number (4303512315).

Almost surely, 2^14345041045 is an apocalyptic number.

It is an amenable number.

14345041045 is a deficient number, since it is larger than the sum of its proper divisors (2869008215).

14345041045 is an equidigital number, since it uses as much as digits as its factorization.

14345041045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2869008214.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 14345041045 its reverse (54014054341), we get a palindrome (68359095386).

The spelling of 14345041045 in words is "fourteen billion, three hundred forty-five million, forty-one thousand, forty-five".