132819255 has 12 divisors (see below), whose sum is σ = 230220120. Its totient is φ = 70836912.

The previous prime is 132819251. The next prime is 132819257. The reversal of 132819255 is 552918231.

It is not a de Polignac number, because 132819255 - 2² = 132819251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132819251) 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 in 11 ways as a sum of consecutive naturals, for example, 1475725 + ... + 1475814.

It is an arithmetic number, because the mean of its divisors is an integer number (19185010).

Almost surely, 2^132819255 is an apocalyptic number.

132819255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132819255 is a deficient number, since it is larger than the sum of its proper divisors (97400865).

132819255 is a wasteful number, since it uses less digits than its factorization.

132819255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951550 (or 2951547 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 132819255 is about 11524.7236409382. The cubic root of 132819255 is about 510.2155375005.

The spelling of 132819255 in words is "one hundred thirty-two million, eight hundred nineteen thousand, two hundred fifty-five".