14650243442354 has 16 divisors (see below), whose sum is σ = 23666346751320. Its totient is φ = 6761488281600.

The previous prime is 14650243442311. The next prime is 14650243442389. The reversal of 14650243442354 is 45324434205641.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8066026005625 + 6584217436729 = 2840075^2 + 2565973^2 .

It is a super-2 number, since 2×14650243442354² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14650243442299 and 14650243442308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5666597 + ... + 7836504.

Almost surely, 2^{14650243442354} is an apocalyptic number.

14650243442354 is a deficient number, since it is larger than the sum of its proper divisors (9016103308966).

14650243442354 is a wasteful number, since it uses less digits than its factorization.

14650243442354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13544845.

The product of its (nonzero) digits is 5529600, while the sum is 47.

Adding to 14650243442354 its reverse (45324434205641), we get a palindrome (59974677647995).

The spelling of 14650243442354 in words is "fourteen trillion, six hundred fifty billion, two hundred forty-three million, four hundred forty-two thousand, three hundred fifty-four".