132245015545 has 32 divisors (see below), whose sum is σ = 164255809536. Its totient is φ = 102157977600.

The previous prime is 132245015479. The next prime is 132245015549. The reversal of 132245015545 is 545510542231.

It is not a de Polignac number, because 132245015545 - 2²¹ = 132242918393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132245015549) 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, 5389705 + ... + 5414185.

It is an arithmetic number, because the mean of its divisors is an integer number (5132994048).

Almost surely, 2^132245015545 is an apocalyptic number.

It is an amenable number.

132245015545 is a deficient number, since it is larger than the sum of its proper divisors (32010793991).

132245015545 is a wasteful number, since it uses less digits than its factorization.

132245015545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24841.

The product of its (nonzero) digits is 120000, while the sum is 37.

Adding to 132245015545 its reverse (545510542231), we get a palindrome (677755557776).

The spelling of 132245015545 in words is "one hundred thirty-two billion, two hundred forty-five million, fifteen thousand, five hundred forty-five".