23440301404 has 24 divisors (see below), whose sum is σ = 44735149760. Its totient is φ = 10681654464.

The previous prime is 23440301393. The next prime is 23440301413. The reversal of 23440301404 is 40410304432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2848899 + ... + 2857114.

Almost surely, 2^23440301404 is an apocalyptic number.

It is an amenable number.

23440301404 is a deficient number, since it is larger than the sum of its proper divisors (21294848356).

23440301404 is a wasteful number, since it uses less digits than its factorization.

23440301404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5706109 (or 5706107 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 23440301404 its reverse (40410304432), we get a palindrome (63850605836).

The spelling of 23440301404 in words is "twenty-three billion, four hundred forty million, three hundred one thousand, four hundred four".