4104242421140 has 24 divisors (see below), whose sum is σ = 8654672202792. Its totient is φ = 1634884945920.

The previous prime is 4104242421049. The next prime is 4104242421143. The reversal of 4104242421140 is 411242424014.

It can be written as a sum of positive squares in 4 ways, for example, as 676871489284 + 3427370931856 = 822722^2 + 1851316^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104242421143) 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, 425746469 + ... + 425756108.

It is an arithmetic number, because the mean of its divisors is an integer number (360611341783).

Almost surely, 2^{4104242421140} is an apocalyptic number.

It is an amenable number.

4104242421140 is an abundant number, since it is smaller than the sum of its proper divisors (4550429781652).

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

4104242421140 is a wasteful number, since it uses less digits than its factorization.

4104242421140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851502827 (or 851502825 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 4104242421140 its reverse (411242424014), we get a palindrome (4515484845154).

The spelling of 4104242421140 in words is "four trillion, one hundred four billion, two hundred forty-two million, four hundred twenty-one thousand, one hundred forty".