14421322023223 has 16 divisors (see below), whose sum is σ = 15005372811520. Its totient is φ = 13845076243200.

The previous prime is 14421322023203. The next prime is 14421322023233. The reversal of 14421322023223 is 32232022312441.

It is a cyclic number.

It is not a de Polignac number, because 14421322023223 - 2¹³ = 14421322015031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14421322023203) 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, 847140 + ... + 5436937.

It is an arithmetic number, because the mean of its divisors is an integer number (937835800720).

Almost surely, 2^{14421322023223} is an apocalyptic number.

14421322023223 is a deficient number, since it is larger than the sum of its proper divisors (584050788297).

14421322023223 is a wasteful number, since it uses less digits than its factorization.

14421322023223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6284698.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14421322023223 its reverse (32232022312441), we get a palindrome (46653344335664).

The spelling of 14421322023223 in words is "fourteen trillion, four hundred twenty-one billion, three hundred twenty-two million, twenty-three thousand, two hundred twenty-three".