32300323020 has 144 divisors (see below), whose sum is σ = 116121777408. Its totient is φ = 7382923200.

The previous prime is 32300322979. The next prime is 32300323063. The reversal of 32300323020 is 2032300323.

32300323020 is a `hidden beast` number, since 32 + 300 + 32 + 302 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 32300322984 and 32300323002.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 440706 + ... + 508745.

It is an arithmetic number, because the mean of its divisors is an integer number (806401232).

Almost surely, 2^32300323020 is an apocalyptic number.

32300323020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32300323020 is an abundant number, since it is smaller than the sum of its proper divisors (83821454388).

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

32300323020 is a wasteful number, since it uses less digits than its factorization.

32300323020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949482 (or 949468 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 32300323020 its reverse (2032300323), we get a palindrome (34332623343).

The spelling of 32300323020 in words is "thirty-two billion, three hundred million, three hundred twenty-three thousand, twenty".