2002060120 has 32 divisors (see below), whose sum is σ = 4518274320. Its totient is φ = 798399360.

The previous prime is 2002060117. The next prime is 2002060129. The reversal of 2002060120 is 210602002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2002060120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002060129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62367 + ... + 88846.

Almost surely, 2^2002060120 is an apocalyptic number.

2002060120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002060120 is an abundant number, since it is smaller than the sum of its proper divisors (2516214200).

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

2002060120 is a wasteful number, since it uses less digits than its factorization.

2002060120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151555 (or 151551 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2002060120 is about 44744.3864635554. The cubic root of 2002060120 is about 1260.3534995380.

Adding to 2002060120 its reverse (210602002), we get a palindrome (2212662122).

The spelling of 2002060120 in words is "two billion, two million, sixty thousand, one hundred twenty".