2040041420 has 12 divisors (see below), whose sum is σ = 4284087024. Its totient is φ = 816016560.

The previous prime is 2040041417. The next prime is 2040041449. The reversal of 2040041420 is 241400402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51001016 + ... + 51001055.

It is an arithmetic number, because the mean of its divisors is an integer number (357007252).

Almost surely, 2^2040041420 is an apocalyptic number.

2040041420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2040041420 is an abundant number, since it is smaller than the sum of its proper divisors (2244045604).

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

2040041420 is a wasteful number, since it uses less digits than its factorization.

2040041420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102002080 (or 102002078 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2040041420 is about 45166.8176873244. The cubic root of 2040041420 is about 1268.2737246042.

Adding to 2040041420 its reverse (241400402), we get a palindrome (2281441822).

The spelling of 2040041420 in words is "two billion, forty million, forty-one thousand, four hundred twenty".