23344230446 has 16 divisors (see below), whose sum is σ = 35401456944. Its totient is φ = 11544102144.

The previous prime is 23344230401. The next prime is 23344230449. The reversal of 23344230446 is 64403244332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23344230449) 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 7 ways as a sum of consecutive naturals, for example, 42206 + ... + 220158.

It is an arithmetic number, because the mean of its divisors is an integer number (2212591059).

Almost surely, 2^23344230446 is an apocalyptic number.

23344230446 is a deficient number, since it is larger than the sum of its proper divisors (12057226498).

23344230446 is a wasteful number, since it uses less digits than its factorization.

23344230446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178675.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 23344230446 its reverse (64403244332), we get a palindrome (87747474778).

The spelling of 23344230446 in words is "twenty-three billion, three hundred forty-four million, two hundred thirty thousand, four hundred forty-six".