14451335511243 has 8 divisors (see below), whose sum is σ = 19789216195728. Its totient is φ = 9373839250464.

The previous prime is 14451335511241. The next prime is 14451335511259. The reversal of 14451335511243 is 34211553315441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14451335511243 - 2¹ = 14451335511241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14451335511195 and 14451335511204.

It is not an unprimeable number, because it can be changed into a prime (14451335511241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65096105796 + ... + 65096106017.

It is an arithmetic number, because the mean of its divisors is an integer number (2473652024466).

Almost surely, 2^{14451335511243} is an apocalyptic number.

14451335511243 is a deficient number, since it is larger than the sum of its proper divisors (5337880684485).

14451335511243 is a wasteful number, since it uses less digits than its factorization.

14451335511243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130192211853.

The product of its digits is 432000, while the sum is 42.

Adding to 14451335511243 its reverse (34211553315441), we get a palindrome (48662888826684).

The spelling of 14451335511243 in words is "fourteen trillion, four hundred fifty-one billion, three hundred thirty-five million, five hundred eleven thousand, two hundred forty-three".