132300123012 has 30 divisors (see below), whose sum is σ = 345858655758. Its totient is φ = 44100040896.

The previous prime is 132300123001. The next prime is 132300123013. The reversal of 132300123012 is 210321003231.

132300123012 is a `hidden beast` number, since 132 + 300 + 1 + 230 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 116816302656 + 15483820356 = 341784^2 + 124434^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (132300123013) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 204166533 + ... + 204167180.

Almost surely, 2^132300123012 is an apocalyptic number.

132300123012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132300123012 is an abundant number, since it is smaller than the sum of its proper divisors (213558532746).

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

132300123012 is a wasteful number, since it uses less digits than its factorization.

132300123012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408333729 (or 408333718 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 132300123012 its reverse (210321003231), we get a palindrome (342621126243).

The spelling of 132300123012 in words is "one hundred thirty-two billion, three hundred million, one hundred twenty-three thousand, twelve".