1004201443124 has 48 divisors (see below), whose sum is σ = 1919791867392. Its totient is φ = 455817600000.

The previous prime is 1004201443121. The next prime is 1004201443139. The reversal of 1004201443124 is 4213441024001.

It is a junction number, because it is equal to n+sod(n) for n = 1004201443093 and 1004201443102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004201443121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107846429 + ... + 107855739.

It is an arithmetic number, because the mean of its divisors is an integer number (39995663904).

Almost surely, 2^{1004201443124} is an apocalyptic number.

It is an amenable number.

1004201443124 is a deficient number, since it is larger than the sum of its proper divisors (915590424268).

1004201443124 is a wasteful number, since it uses less digits than its factorization.

1004201443124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12488 (or 12486 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1004201443124 its reverse (4213441024001), we get a palindrome (5217642467125).

The spelling of 1004201443124 in words is "one trillion, four billion, two hundred one million, four hundred forty-three thousand, one hundred twenty-four".