132131270 has 8 divisors (see below), whose sum is σ = 237836304. Its totient is φ = 52852504.

The previous prime is 132131257. The next prime is 132131281. The reversal of 132131270 is 72131231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 6606554 + ... + 6606573.

It is an arithmetic number, because the mean of its divisors is an integer number (29729538).

Almost surely, 2^132131270 is an apocalyptic number.

132131270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132131270 is a deficient number, since it is larger than the sum of its proper divisors (105705034).

132131270 is a wasteful number, since it uses less digits than its factorization.

132131270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13213134.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 132131270 is about 11494.8366669562. The cubic root of 132131270 is about 509.3330638817. Note that the first 3 decimals are identical.

The spelling of 132131270 in words is "one hundred thirty-two million, one hundred thirty-one thousand, two hundred seventy".