14423451536551 has 8 divisors (see below), whose sum is σ = 14493502203840. Its totient is φ = 14353481715552.

The previous prime is 14423451536539. The next prime is 14423451536563. The reversal of 14423451536551 is 15563515432441.

14423451536551 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 (14423451536539) and next prime (14423451536563).

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

It is a cyclic number.

It is not a de Polignac number, because 14423451536551 - 2¹³ = 14423451528359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14423451536495 and 14423451536504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14423451536521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19853880 + ... + 20567533.

It is an arithmetic number, because the mean of its divisors is an integer number (1811687775480).

Almost surely, 2^{14423451536551} is an apocalyptic number.

14423451536551 is a deficient number, since it is larger than the sum of its proper divisors (70050667289).

14423451536551 is a wasteful number, since it uses less digits than its factorization.

14423451536551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40423145.

The product of its digits is 4320000, while the sum is 49.

Adding to 14423451536551 its reverse (15563515432441), we get a palindrome (29986966968992).

The spelling of 14423451536551 in words is "fourteen trillion, four hundred twenty-three billion, four hundred fifty-one million, five hundred thirty-six thousand, five hundred fifty-one".