120020133030 has 192 divisors, whose sum is σ = 339646514688. Its totient is φ = 27061171200.

The previous prime is 120020132993. The next prime is 120020133041. The reversal of 120020133030 is 30331020021.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 42847630 + ... + 42850430.

It is an arithmetic number, because the mean of its divisors is an integer number (1768992264).

Almost surely, 2^120020133030 is an apocalyptic number.

120020133030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 120020133030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169823257344).

120020133030 is an abundant number, since it is smaller than the sum of its proper divisors (219626381658).

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

120020133030 is a wasteful number, since it uses less digits than its factorization.

120020133030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211 (or 3204 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 120020133030 its reverse (30331020021), we get a palindrome (150351153051).

The spelling of 120020133030 in words is "one hundred twenty billion, twenty million, one hundred thirty-three thousand, thirty".