132112434433345 has 32 divisors (see below), whose sum is σ = 162158132505600. Its totient is φ = 103295947382784.

The previous prime is 132112434433339. The next prime is 132112434433349. The reversal of 132112434433345 is 543334434211231.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132112434433345 is a prime.

It is a super-2 number, since 2×132112434433345² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132112434433349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90887344 + ... + 92329486.

It is an arithmetic number, because the mean of its divisors is an integer number (5067441640800).

Almost surely, 2^{132112434433345} is an apocalyptic number.

It is an amenable number.

132112434433345 is a deficient number, since it is larger than the sum of its proper divisors (30045698072255).

132112434433345 is a wasteful number, since it uses less digits than its factorization.

132112434433345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444009.

The product of its digits is 1244160, while the sum is 43.

Adding to 132112434433345 its reverse (543334434211231), we get a palindrome (675446868644576).

The spelling of 132112434433345 in words is "one hundred thirty-two trillion, one hundred twelve billion, four hundred thirty-four million, four hundred thirty-three thousand, three hundred forty-five".