14223432021000 has 128 divisors (see below), whose sum is σ = 45129262838400. Its totient is φ = 3728628460800.

The previous prime is 14223432020999. The next prime is 14223432021047. The reversal of 14223432021000 is 12023432241.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 31 ways as a sum of consecutive naturals, for example, 40002187 + ... + 40356186.

It is an arithmetic number, because the mean of its divisors is an integer number (352572365925).

Almost surely, 2^{14223432021000} is an apocalyptic number.

14223432021000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14223432021000 is an abundant number, since it is smaller than the sum of its proper divisors (30905830817400).

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

14223432021000 is a wasteful number, since it uses less digits than its factorization.

14223432021000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80358456 (or 80358442 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14223432021000 its reverse (12023432241), we get a palindrome (14235455453241).

The spelling of 14223432021000 in words is "fourteen trillion, two hundred twenty-three billion, four hundred thirty-two million, twenty-one thousand".