132112554 has 32 divisors (see below), whose sum is σ = 302870400. Its totient is φ = 37634112.

The previous prime is 132112523. The next prime is 132112571. The reversal of 132112554 is 455211231.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10152 + ... + 19164.

It is an arithmetic number, because the mean of its divisors is an integer number (9464700).

Almost surely, 2^132112554 is an apocalyptic number.

132112554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

132112554 is an abundant number, since it is smaller than the sum of its proper divisors (170757846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132112554 is a wasteful number, since it uses less digits than its factorization.

132112554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9374.

The product of its digits is 1200, while the sum is 24.

The square root of 132112554 is about 11494.0225334736. The cubic root of 132112554 is about 509.3090142434.

Adding to 132112554 its reverse (455211231), we get a palindrome (587323785).

The spelling of 132112554 in words is "one hundred thirty-two million, one hundred twelve thousand, five hundred fifty-four".