14451152145 has 32 divisors (see below), whose sum is σ = 24461184000. Its totient is φ = 7264914624.

The previous prime is 14451152143. The next prime is 14451152147. The reversal of 14451152145 is 54125115441.

14451152145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14451152143) and next prime (14451152147).

It is not a de Polignac number, because 14451152145 - 2¹ = 14451152143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14451152143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70687 + ... + 184116.

It is an arithmetic number, because the mean of its divisors is an integer number (764412000).

Almost surely, 2^14451152145 is an apocalyptic number.

14451152145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14451152145 is a deficient number, since it is larger than the sum of its proper divisors (10010031855).

14451152145 is a wasteful number, since it uses less digits than its factorization.

14451152145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255029.

The product of its digits is 16000, while the sum is 33.

Adding to 14451152145 its reverse (54125115441), we get a palindrome (68576267586).

The spelling of 14451152145 in words is "fourteen billion, four hundred fifty-one million, one hundred fifty-two thousand, one hundred forty-five".