23032414466432 has 128 divisors (see below), whose sum is σ = 53896271232000. Its totient is φ = 9600619032576.

The previous prime is 23032414466423. The next prime is 23032414466437. The reversal of 23032414466432 is 23466441423032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23032414466437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2314244 + ... + 7170812.

It is an arithmetic number, because the mean of its divisors is an integer number (421064619000).

Almost surely, 2^{23032414466432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23032414466432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26948135616000).

23032414466432 is an abundant number, since it is smaller than the sum of its proper divisors (30863856765568).

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

23032414466432 is an equidigital number, since it uses as much as digits as its factorization.

23032414466432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4856736 (or 4856724 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 44.

Adding to 23032414466432 its reverse (23466441423032), we get a palindrome (46498855889464).

The spelling of 23032414466432 in words is "twenty-three trillion, thirty-two billion, four hundred fourteen million, four hundred sixty-six thousand, four hundred thirty-two".