132105000142 has 4 divisors (see below), whose sum is σ = 198157500216. Its totient is φ = 66052500070.

The previous prime is 132104999989. The next prime is 132105000143. The reversal of 132105000142 is 241000501231.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132105000143) 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, 33026250034 + ... + 33026250037.

It is an arithmetic number, because the mean of its divisors is an integer number (49539375054).

Almost surely, 2^132105000142 is an apocalyptic number.

132105000142 is a deficient number, since it is larger than the sum of its proper divisors (66052500074).

132105000142 is an equidigital number, since it uses as much as digits as its factorization.

132105000142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66052500073.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 132105000142 its reverse (241000501231), we get a palindrome (373105501373).

The spelling of 132105000142 in words is "one hundred thirty-two billion, one hundred five million, one hundred forty-two", and thus it is an aban number.