132154122 has 32 divisors (see below), whose sum is σ = 271112832. Its totient is φ = 42928704.

The previous prime is 132154117. The next prime is 132154129. The reversal of 132154122 is 221451231.

It is not an unprimeable number, because it can be changed into a prime (132154129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48603 + ... + 51249.

It is an arithmetic number, because the mean of its divisors is an integer number (8472276).

Almost surely, 2^132154122 is an apocalyptic number.

132154122 is an abundant number, since it is smaller than the sum of its proper divisors (138958710).

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

132154122 is a wasteful number, since it uses less digits than its factorization.

132154122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862.

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

The square root of 132154122 is about 11495.8306354956. The cubic root of 132154122 is about 509.3624251077.

The spelling of 132154122 in words is "one hundred thirty-two million, one hundred fifty-four thousand, one hundred twenty-two".