1004202240423 has 16 divisors (see below), whose sum is σ = 1346556358656. Its totient is φ = 665661318560.

The previous prime is 1004202240409. The next prime is 1004202240439. The reversal of 1004202240423 is 3240422024001.

It is a cyclic number.

It is not a de Polignac number, because 1004202240423 - 2¹⁰ = 1004202239399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1004202240393 and 1004202240402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004202240473) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 872086 + ... + 1664012.

It is an arithmetic number, because the mean of its divisors is an integer number (84159772416).

Almost surely, 2^{1004202240423} is an apocalyptic number.

1004202240423 is a deficient number, since it is larger than the sum of its proper divisors (342354118233).

1004202240423 is a wasteful number, since it uses less digits than its factorization.

1004202240423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794334.

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

Adding to 1004202240423 its reverse (3240422024001), we get a palindrome (4244624264424).

The spelling of 1004202240423 in words is "one trillion, four billion, two hundred two million, two hundred forty thousand, four hundred twenty-three".