132203271465 has 12 divisors (see below), whose sum is σ = 229152337284. Its totient is φ = 70508411424.

The previous prime is 132203271463. The next prime is 132203271469. The reversal of 132203271465 is 564172302231.

132203271465 is a `hidden beast` number, since 1 + 322 + 0 + 3 + 271 + 4 + 65 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 84693222441 + 47510049024 = 291021^2 + 217968^2 .

It is not a de Polignac number, because 132203271465 - 2¹ = 132203271463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132203271463) 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 11 ways as a sum of consecutive naturals, for example, 1468925194 + ... + 1468925283.

It is an arithmetic number, because the mean of its divisors is an integer number (19096028107).

Almost surely, 2^132203271465 is an apocalyptic number.

132203271465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132203271465 is a deficient number, since it is larger than the sum of its proper divisors (96949065819).

132203271465 is a wasteful number, since it uses less digits than its factorization.

132203271465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937850488 (or 2937850485 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 132203271465 its reverse (564172302231), we get a palindrome (696375573696).

The spelling of 132203271465 in words is "one hundred thirty-two billion, two hundred three million, two hundred seventy-one thousand, four hundred sixty-five".