132270123 has 4 divisors (see below), whose sum is σ = 176360168. Its totient is φ = 88180080.

The previous prime is 132270121. The next prime is 132270133. The reversal of 132270123 is 321072231.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 132270123 - 2¹ = 132270121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132270123.

It is not an unprimeable number, because it can be changed into a prime (132270121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22045018 + ... + 22045023.

It is an arithmetic number, because the mean of its divisors is an integer number (44090042).

Almost surely, 2^132270123 is an apocalyptic number.

132270123 is a deficient number, since it is larger than the sum of its proper divisors (44090045).

132270123 is an equidigital number, since it uses as much as digits as its factorization.

132270123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44090044.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 132270123 is about 11500.8748797646. The cubic root of 132270123 is about 509.5114159729.

The spelling of 132270123 in words is "one hundred thirty-two million, two hundred seventy thousand, one hundred twenty-three".