23024423422 has 64 divisors (see below), whose sum is σ = 46399578624. Its totient is φ = 8275386240.

The previous prime is 23024423413. The next prime is 23024423431. The reversal of 23024423422 is 22432442032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23024423413) and next prime (23024423431).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4956633 + ... + 4961275.

It is an arithmetic number, because the mean of its divisors is an integer number (724993416).

Almost surely, 2^23024423422 is an apocalyptic number.

23024423422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23024423422 is an abundant number, since it is smaller than the sum of its proper divisors (23375155202).

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

23024423422 is a wasteful number, since it uses less digits than its factorization.

23024423422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7153.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 23024423422 its reverse (22432442032), we get a palindrome (45456865454).

The spelling of 23024423422 in words is "twenty-three billion, twenty-four million, four hundred twenty-three thousand, four hundred twenty-two".