132112245 has 8 divisors (see below), whose sum is σ = 211379616. Its totient is φ = 70459856.

The previous prime is 132112243. The next prime is 132112247. The reversal of 132112245 is 542211231.

It is an interprime number because it is at equal distance from previous prime (132112243) and next prime (132112247).

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

It is a cyclic number.

It is not a de Polignac number, because 132112245 - 2¹ = 132112243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132112241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4403727 + ... + 4403756.

It is an arithmetic number, because the mean of its divisors is an integer number (26422452).

Almost surely, 2^132112245 is an apocalyptic number.

132112245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132112245 is a deficient number, since it is larger than the sum of its proper divisors (79267371).

132112245 is an equidigital number, since it uses as much as digits as its factorization.

132112245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8807491.

The product of its digits is 480, while the sum is 21.

The square root of 132112245 is about 11494.0090916964. The cubic root of 132112245 is about 509.3086171663.

Adding to 132112245 its reverse (542211231), we get a palindrome (674323476).

The spelling of 132112245 in words is "one hundred thirty-two million, one hundred twelve thousand, two hundred forty-five".