1000231332132 has 24 divisors (see below), whose sum is σ = 2336596438176. Its totient is φ = 333021396928.

The previous prime is 1000231332083. The next prime is 1000231332143. The reversal of 1000231332132 is 2312331320001.

1000231332132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1000231332099 and 1000231332108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48620178 + ... + 48640745.

It is an arithmetic number, because the mean of its divisors is an integer number (97358184924).

Almost surely, 2^{1000231332132} is an apocalyptic number.

1000231332132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000231332132 is an abundant number, since it is smaller than the sum of its proper divisors (1336365106044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000231332132 is a wasteful number, since it uses less digits than its factorization.

1000231332132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97261787 (or 97261785 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1000231332132 its reverse (2312331320001), we get a palindrome (3312562652133).

It can be divided in two parts, 1000 and 231332132, that added together give a palindrome (231333132).

The spelling of 1000231332132 in words is "one trillion, two hundred thirty-one million, three hundred thirty-two thousand, one hundred thirty-two".