14021322023000 has 128 divisors (see below), whose sum is σ = 34542428356800. Its totient is φ = 5312466432000.

The previous prime is 14021322022997. The next prime is 14021322023041. The reversal of 14021322023000 is 32022312041.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121485320 + ... + 121600680.

Almost surely, 2^{14021322023000} is an apocalyptic number.

14021322023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14021322023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17271214178400).

14021322023000 is an abundant number, since it is smaller than the sum of its proper divisors (20521106333800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14021322023000 is a wasteful number, since it uses less digits than its factorization.

14021322023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121798 (or 121784 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14021322023000 its reverse (32022312041), we get a palindrome (14053344335041).

The spelling of 14021322023000 in words is "fourteen trillion, twenty-one billion, three hundred twenty-two million, twenty-three thousand".