132215832120 has 128 divisors (see below), whose sum is σ = 414248048640. Its totient is φ = 33695692800.

The previous prime is 132215832041. The next prime is 132215832121. The reversal of 132215832120 is 21238512231.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132215832121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3294817 + ... + 3334703.

It is an arithmetic number, because the mean of its divisors is an integer number (3236312880).

Almost surely, 2^132215832120 is an apocalyptic number.

132215832120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132215832120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207124024320).

132215832120 is an abundant number, since it is smaller than the sum of its proper divisors (282032216520).

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

132215832120 is a wasteful number, since it uses less digits than its factorization.

132215832120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41125 (or 41121 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 132215832120 in words is "one hundred thirty-two billion, two hundred fifteen million, eight hundred thirty-two thousand, one hundred twenty".