32300021121 has 8 divisors (see below), whose sum is σ = 43461802560. Its totient is φ = 21335793552.

The previous prime is 32300021111. The next prime is 32300021129. The reversal of 32300021121 is 12112000323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32300021121 - 2⁶ = 32300021057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32300021121.

It is not an unprimeable number, because it can be changed into a prime (32300021129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49388085 + ... + 49388738.

It is an arithmetic number, because the mean of its divisors is an integer number (5432725320).

Almost surely, 2^32300021121 is an apocalyptic number.

It is an amenable number.

32300021121 is a deficient number, since it is larger than the sum of its proper divisors (11161781439).

32300021121 is a wasteful number, since it uses less digits than its factorization.

32300021121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98776935.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 32300021121 its reverse (12112000323), we get a palindrome (44412021444).

The spelling of 32300021121 in words is "thirty-two billion, three hundred million, twenty-one thousand, one hundred twenty-one".