101231332 has 12 divisors (see below), whose sum is σ = 177243136. Its totient is φ = 50590440.

The previous prime is 101231323. The next prime is 101231353. The reversal of 101231332 is 233132101.

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4957 + ... + 15067.

Almost surely, 2^101231332 is an apocalyptic number.

It is an amenable number.

101231332 is a deficient number, since it is larger than the sum of its proper divisors (76011804).

101231332 is a wasteful number, since it uses less digits than its factorization.

101231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12618 (or 12616 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 101231332 is about 10061.3782356097. The cubic root of 101231332 is about 466.0562292848.

Adding to 101231332 its reverse (233132101), we get a palindrome (334363433).

The spelling of 101231332 in words is "one hundred one million, two hundred thirty-one thousand, three hundred thirty-two".