14454130345223 has 16 divisors (see below), whose sum is σ = 14702360682240. Its totient is φ = 14207302339776.

The previous prime is 14454130345189. The next prime is 14454130345229. The reversal of 14454130345223 is 32254303145441.

It is a cyclic number.

It is not a de Polignac number, because 14454130345223 - 2⁶ = 14454130345159 is a prime.

It is a super-2 number, since 2×14454130345223² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14454130345229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46631888 + ... + 46940826.

It is an arithmetic number, because the mean of its divisors is an integer number (918897542640).

Almost surely, 2^{14454130345223} is an apocalyptic number.

14454130345223 is a deficient number, since it is larger than the sum of its proper divisors (248230337017).

14454130345223 is a wasteful number, since it uses less digits than its factorization.

14454130345223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311206.

The product of its (nonzero) digits is 691200, while the sum is 41.

The spelling of 14454130345223 in words is "fourteen trillion, four hundred fifty-four billion, one hundred thirty million, three hundred forty-five thousand, two hundred twenty-three".