120202020000 has 360 divisors, whose sum is σ = 433562665536. Its totient is φ = 31572288000.

The previous prime is 120202019981. The next prime is 120202020013. The reversal of 120202020000 is 20202021.

120202020000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (360).

It is a super-2 number, since 2×120202020000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 12055017 + ... + 12064983.

Almost surely, 2^120202020000 is an apocalyptic number.

120202020000 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 120202020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216781332768).

120202020000 is an abundant number, since it is smaller than the sum of its proper divisors (313360645536).

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

120202020000 is an equidigital number, since it uses as much as digits as its factorization.

120202020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10070 (or 10044 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 120202020000 its reverse (20202021), we get a palindrome (120222222021).

The spelling of 120202020000 in words is "one hundred twenty billion, two hundred two million, twenty thousand".