14454324400023 has 64 divisors (see below), whose sum is σ = 22383297699840. Its totient is φ = 9322945503840.

The previous prime is 14454324399959. The next prime is 14454324400079. The reversal of 14454324400023 is 32000442345441.

14454324400023 is a `hidden beast` number, since 144 + 54 + 3 + 2 + 440 + 0 + 0 + 23 = 666.

It is not a de Polignac number, because 14454324400023 - 2⁶ = 14454324399959 is a prime.

It is a super-2 number, since 2×14454324400023² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14454324400123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 281806486 + ... + 281857772.

It is an arithmetic number, because the mean of its divisors is an integer number (349739026560).

Almost surely, 2^{14454324400023} is an apocalyptic number.

14454324400023 is a deficient number, since it is larger than the sum of its proper divisors (7928973299817).

14454324400023 is an frugal number, since it uses more digits than its factorization.

14454324400023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55496 (or 55478 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 14454324400023 its reverse (32000442345441), we get a palindrome (46454766745464).

The spelling of 14454324400023 in words is "fourteen trillion, four hundred fifty-four billion, three hundred twenty-four million, four hundred thousand, twenty-three".