14414454461 has 4 divisors (see below), whose sum is σ = 15724859424. Its totient is φ = 13104049500.

The previous prime is 14414454451. The next prime is 14414454463. The reversal of 14414454461 is 16445441441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14414454461 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14414454463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655202465 + ... + 655202486.

It is an arithmetic number, because the mean of its divisors is an integer number (3931214856).

Almost surely, 2^14414454461 is an apocalyptic number.

14414454461 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14414454461 is a deficient number, since it is larger than the sum of its proper divisors (1310404963).

14414454461 is a wasteful number, since it uses less digits than its factorization.

14414454461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310404962.

The product of its digits is 122880, while the sum is 38.

The spelling of 14414454461 in words is "fourteen billion, four hundred fourteen million, four hundred fifty-four thousand, four hundred sixty-one".