3040124204220 has 96 divisors (see below), whose sum is σ = 8580401356800. Its totient is φ = 804220026624.

The previous prime is 3040124204203. The next prime is 3040124204233. The reversal of 3040124204220 is 224024210403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82193691 + ... + 82230669.

It is an arithmetic number, because the mean of its divisors is an integer number (89379180800).

Almost surely, 2^{3040124204220} is an apocalyptic number.

3040124204220 is a gapful number since it is divisible by the number (30) 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 3040124204220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4290200678400).

3040124204220 is an abundant number, since it is smaller than the sum of its proper divisors (5540277152580).

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

3040124204220 is a wasteful number, since it uses less digits than its factorization.

3040124204220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47907 (or 47905 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 3040124204220 its reverse (224024210403), we get a palindrome (3264148414623).

The spelling of 3040124204220 in words is "three trillion, forty billion, one hundred twenty-four million, two hundred four thousand, two hundred twenty".