2010120120 has 192 divisors, whose sum is σ = 7086774240. Its totient is φ = 492134400.

The previous prime is 2010120107. The next prime is 2010120139. The reversal of 2010120120 is 210210102.

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

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, 246915 + ... + 254925.

Almost surely, 2^2010120120 is an apocalyptic number.

2010120120 is a gapful number since it is divisible by the number (20) 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 2010120120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3543387120).

2010120120 is an abundant number, since it is smaller than the sum of its proper divisors (5076654120).

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

2010120120 is a wasteful number, since it uses less digits than its factorization.

2010120120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8086 (or 8079 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 2010120120 is about 44834.3631604152. The cubic root of 2010120120 is about 1262.0425676087.

Adding to 2010120120 its reverse (210210102), we get a palindrome (2220330222).

The spelling of 2010120120 in words is "two billion, ten million, one hundred twenty thousand, one hundred twenty".