2041421124 has 96 divisors (see below), whose sum is σ = 5000970240. Its totient is φ = 647615232.

The previous prime is 2041421117. The next prime is 2041421159. The reversal of 2041421124 is 4211241402.

It is a self number, because there is not a number n which added to its sum of digits gives 2041421124.

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 31 ways as a sum of consecutive naturals, for example, 3362829 + ... + 3363435.

It is an arithmetic number, because the mean of its divisors is an integer number (52093440).

Almost surely, 2^2041421124 is an apocalyptic number.

It is an amenable number.

2041421124 is an abundant number, since it is smaller than the sum of its proper divisors (2959549116).

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

2041421124 is a wasteful number, since it uses less digits than its factorization.

2041421124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 2041421124 is about 45182.0885307441. The cubic root of 2041421124 is about 1268.5595763166.

Adding to 2041421124 its reverse (4211241402), we get a palindrome (6252662526).

The spelling of 2041421124 in words is "two billion, forty-one million, four hundred twenty-one thousand, one hundred twenty-four".