32304123423 has 24 divisors (see below), whose sum is σ = 54819120720. Its totient is φ = 18072236160.

The previous prime is 32304123413. The next prime is 32304123427. The reversal of 32304123423 is 32432140323.

32304123423 is a `hidden beast` number, since 3 + 2 + 304 + 12 + 342 + 3 = 666.

It is not a de Polignac number, because 32304123423 - 2⁶ = 32304123359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32304123427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12548878 + ... + 12551451.

It is an arithmetic number, because the mean of its divisors is an integer number (2284130030).

Almost surely, 2^32304123423 is an apocalyptic number.

32304123423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32304123423 is a deficient number, since it is larger than the sum of its proper divisors (22514997297).

32304123423 is a wasteful number, since it uses less digits than its factorization.

32304123423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25100359 (or 25100356 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 32304123423 its reverse (32432140323), we get a palindrome (64736263746).

The spelling of 32304123423 in words is "thirty-two billion, three hundred four million, one hundred twenty-three thousand, four hundred twenty-three".