132134543045 has 4 divisors (see below), whose sum is σ = 158561451660. Its totient is φ = 105707634432.

The previous prime is 132134543041. The next prime is 132134543069. The reversal of 132134543045 is 540345431231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 540345431231 = 211 ⋅2560878821.

It can be written as a sum of positive squares in 2 ways, for example, as 98818437316 + 33316105729 = 314354^2 + 182527^2 .

It is a cyclic number.

It is not a de Polignac number, because 132134543045 - 2² = 132134543041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132134542996 and 132134543014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132134543041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13213454300 + ... + 13213454309.

It is an arithmetic number, because the mean of its divisors is an integer number (39640362915).

Almost surely, 2^132134543045 is an apocalyptic number.

It is an amenable number.

132134543045 is a deficient number, since it is larger than the sum of its proper divisors (26426908615).

132134543045 is an equidigital number, since it uses as much as digits as its factorization.

132134543045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26426908614.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 132134543045 its reverse (540345431231), we get a palindrome (672479974276).

The spelling of 132134543045 in words is "one hundred thirty-two billion, one hundred thirty-four million, five hundred forty-three thousand, forty-five".