14555212622422 has 8 divisors (see below), whose sum is σ = 22140323425872. Its totient is φ = 7175104813800.

The previous prime is 14555212622411. The next prime is 14555212622441. The reversal of 14555212622422 is 22422621255541.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 51250748529 + ... + 51250748812.

It is an arithmetic number, because the mean of its divisors is an integer number (2767540428234).

Almost surely, 2^{14555212622422} is an apocalyptic number.

14555212622422 is a deficient number, since it is larger than the sum of its proper divisors (7585110803450).

14555212622422 is a wasteful number, since it uses less digits than its factorization.

14555212622422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102501497414.

The product of its digits is 768000, while the sum is 43.

Adding to 14555212622422 its reverse (22422621255541), we get a palindrome (36977833877963).

The spelling of 14555212622422 in words is "fourteen trillion, five hundred fifty-five billion, two hundred twelve million, six hundred twenty-two thousand, four hundred twenty-two".