2010144020 has 24 divisors (see below), whose sum is σ = 4239908064. Its totient is φ = 800513696.

The previous prime is 2010144013. The next prime is 2010144043. The reversal of 2010144020 is 204410102.

It is a super-2 number, since 2×2010144020² = 8081357962283520800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2010143986 and 2010144004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216842 + ... + 225921.

It is an arithmetic number, because the mean of its divisors is an integer number (176662836).

Almost surely, 2^2010144020 is an apocalyptic number.

2010144020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010144020 is an abundant number, since it is smaller than the sum of its proper divisors (2229764044).

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

2010144020 is a wasteful number, since it uses less digits than its factorization.

2010144020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442999 (or 442997 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2010144020 is about 44834.6296962515. The cubic root of 2010144020 is about 1262.0475694155.

Adding to 2010144020 its reverse (204410102), we get a palindrome (2214554122).

The spelling of 2010144020 in words is "two billion, ten million, one hundred forty-four thousand, twenty".