232021330412 has 6 divisors (see below), whose sum is σ = 406037328228. Its totient is φ = 116010665204.

The previous prime is 232021330393. The next prime is 232021330417. The reversal of 232021330412 is 214033120232.

It is a super-4 number, since 4×232021330412⁴ (a number of 47 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (232021330417) 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 as a sum of consecutive naturals, namely, 29002666298 + ... + 29002666305.

It is an arithmetic number, because the mean of its divisors is an integer number (67672888038).

Almost surely, 2^232021330412 is an apocalyptic number.

It is an amenable number.

232021330412 is a deficient number, since it is larger than the sum of its proper divisors (174015997816).

232021330412 is a wasteful number, since it uses less digits than its factorization.

232021330412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58005332607 (or 58005332605 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 232021330412 its reverse (214033120232), we get a palindrome (446054450644).

The spelling of 232021330412 in words is "two hundred thirty-two billion, twenty-one million, three hundred thirty thousand, four hundred twelve".