120224423000 has 256 divisors, whose sum is σ = 317011968000. Its totient is φ = 42295680000.

The previous prime is 120224422987. The next prime is 120224423017. The reversal of 120224423000 is 324422021.

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 polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 57275951 + ... + 57278049.

It is an arithmetic number, because the mean of its divisors is an integer number (1238328000).

Almost surely, 2^120224423000 is an apocalyptic number.

120224423000 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 120224423000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158505984000).

120224423000 is an abundant number, since it is smaller than the sum of its proper divisors (196787545000).

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

120224423000 is a wasteful number, since it uses less digits than its factorization.

120224423000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299 (or 2285 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 120224423000 its reverse (324422021), we get a palindrome (120548845021).

The spelling of 120224423000 in words is "one hundred twenty billion, two hundred twenty-four million, four hundred twenty-three thousand".