32230021023 has 12 divisors (see below), whose sum is σ = 46608682120. Its totient is φ = 21461661936.

The previous prime is 32230021009. The next prime is 32230021051. The reversal of 32230021023 is 32012003223.

It is a happy number.

32230021023 is a `hidden beast` number, since 322 + 300 + 21 + 0 + 23 = 666.

It is not a de Polignac number, because 32230021023 - 2¹⁶ = 32229955487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32230020987 and 32230021005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32230021093) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2076736 + ... + 2092197.

Almost surely, 2^32230021023 is an apocalyptic number.

32230021023 is a deficient number, since it is larger than the sum of its proper divisors (14378661097).

32230021023 is a wasteful number, since it uses less digits than its factorization.

32230021023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4169798 (or 4169795 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 32230021023 its reverse (32012003223), we get a palindrome (64242024246).

The spelling of 32230021023 in words is "thirty-two billion, two hundred thirty million, twenty-one thousand, twenty-three".