32230020331 has 8 divisors (see below), whose sum is σ = 32299108128. Its totient is φ = 32161008000.

The previous prime is 32230020247. The next prime is 32230020371. The reversal of 32230020331 is 13302003223.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 32230020331 - 2¹⁹ = 32229496043 is a prime.

It is a super-2 number, since 2×32230020331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32230020299 and 32230020308.

It is not an unprimeable number, because it can be changed into a prime (32230020371) 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, 881586 + ... + 917416.

It is an arithmetic number, because the mean of its divisors is an integer number (4037388516).

Almost surely, 2^32230020331 is an apocalyptic number.

32230020331 is a deficient number, since it is larger than the sum of its proper divisors (69087797).

32230020331 is a wasteful number, since it uses less digits than its factorization.

32230020331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37733.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 32230020331 its reverse (13302003223), we get a palindrome (45532023554).

The spelling of 32230020331 in words is "thirty-two billion, two hundred thirty million, twenty thousand, three hundred thirty-one".