120203223003000 has 192 divisors, whose sum is σ = 406499334040800. Its totient is φ = 32037432230400.

The previous prime is 120203223002963. The next prime is 120203223003077. The reversal of 120203223003000 is 300322302021.

It is a happy number.

120203223003000 is a `hidden beast` number, since 1 + 20 + 20 + 3 + 22 + 300 + 300 + 0 = 666.

120203223003000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13726171 + ... + 20707829.

Almost surely, 2^{120203223003000} is an apocalyptic number.

120203223003000 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 120203223003000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203249667020400).

120203223003000 is an abundant number, since it is smaller than the sum of its proper divisors (286296111037800).

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

120203223003000 is a wasteful number, since it uses less digits than its factorization.

120203223003000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6983599 (or 6983582 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 120203223003000 its reverse (300322302021), we get a palindrome (120503545305021).

The spelling of 120203223003000 in words is "one hundred twenty trillion, two hundred three billion, two hundred twenty-three million, three thousand".