23424022004 has 12 divisors (see below), whose sum is σ = 40993201284. Its totient is φ = 11711678784.

The previous prime is 23424022001. The next prime is 23424022007. The reversal of 23424022004 is 40022042432.

It is an interprime number because it is at equal distance from previous prime (23424022001) and next prime (23424022007).

It can be written as a sum of positive squares in 2 ways, for example, as 18401465104 + 5022556900 = 135652^2 + 70870^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23424022001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 145424 + ... + 260760.

It is an arithmetic number, because the mean of its divisors is an integer number (3416100107).

Almost surely, 2^23424022004 is an apocalyptic number.

It is an amenable number.

23424022004 is a deficient number, since it is larger than the sum of its proper divisors (17569179280).

23424022004 is a wasteful number, since it uses less digits than its factorization.

23424022004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166114 (or 166112 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 23424022004 its reverse (40022042432), we get a palindrome (63446064436).

The spelling of 23424022004 in words is "twenty-three billion, four hundred twenty-four million, twenty-two thousand, four".