1004203512424 has 32 divisors (see below), whose sum is σ = 2163753446400. Its totient is φ = 427995178560.

The previous prime is 1004203512401. The next prime is 1004203512479. The reversal of 1004203512424 is 4242153024001.

1004203512424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 1004203512392 and 1004203512401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49526344 + ... + 49546615.

It is an arithmetic number, because the mean of its divisors is an integer number (67617295200).

Almost surely, 2^{1004203512424} is an apocalyptic number.

1004203512424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1004203512424 is an abundant number, since it is smaller than the sum of its proper divisors (1159549933976).

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

1004203512424 is a wasteful number, since it uses less digits than its factorization.

1004203512424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99073153 (or 99073149 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 1004203512424 its reverse (4242153024001), we get a palindrome (5246356536425).

The spelling of 1004203512424 in words is "one trillion, four billion, two hundred three million, five hundred twelve thousand, four hundred twenty-four".