321230101132 has 24 divisors (see below), whose sum is σ = 597168479600. Its totient is φ = 150765644736.

The previous prime is 321230101123. The next prime is 321230101201. The reversal of 321230101132 is 231101032123.

It is a Harshad number since it is a multiple of its sum of digits (19).

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 7 ways as a sum of consecutive naturals, for example, 19380303 + ... + 19396870.

Almost surely, 2^321230101132 is an apocalyptic number.

It is an amenable number.

321230101132 is a deficient number, since it is larger than the sum of its proper divisors (275938378468).

321230101132 is a wasteful number, since it uses less digits than its factorization.

321230101132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38777305 (or 38777303 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 321230101132 its reverse (231101032123), we get a palindrome (552331133255).

The spelling of 321230101132 in words is "three hundred twenty-one billion, two hundred thirty million, one hundred one thousand, one hundred thirty-two".