32323423020 has 48 divisors (see below), whose sum is σ = 103434955008. Its totient is φ = 7388210880.

The previous prime is 32323423019. The next prime is 32323423021. The reversal of 32323423020 is 2032432323.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (32323423019) and next prime (32323423021).

It is not an unprimeable number, because it can be changed into a prime (32323423021) 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, 38479846 + ... + 38480685.

It is an arithmetic number, because the mean of its divisors is an integer number (2154894896).

Almost surely, 2^32323423020 is an apocalyptic number.

32323423020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32323423020 is an abundant number, since it is smaller than the sum of its proper divisors (71111531988).

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

32323423020 is a wasteful number, since it uses less digits than its factorization.

32323423020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76960550 (or 76960548 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 32323423020 its reverse (2032432323), we get a palindrome (34355855343).

The spelling of 32323423020 in words is "thirty-two billion, three hundred twenty-three million, four hundred twenty-three thousand, twenty".