23242032132 has 96 divisors (see below), whose sum is σ = 62105702400. Its totient is φ = 6700252800.

The previous prime is 23242032127. The next prime is 23242032133. The reversal of 23242032132 is 23123024232.

It is not an unprimeable number, because it can be changed into a prime (23242032133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193294 + ... + 289562.

It is an arithmetic number, because the mean of its divisors is an integer number (646934400).

Almost surely, 2^23242032132 is an apocalyptic number.

23242032132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23242032132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31052851200).

23242032132 is an abundant number, since it is smaller than the sum of its proper divisors (38863670268).

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

23242032132 is a wasteful number, since it uses less digits than its factorization.

23242032132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96377 (or 96375 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23242032132 its reverse (23123024232), we get a palindrome (46365056364).

The spelling of 23242032132 in words is "twenty-three billion, two hundred forty-two million, thirty-two thousand, one hundred thirty-two".