132201630 has 96 divisors (see below), whose sum is σ = 384235488. Its totient is φ = 31257600.

The previous prime is 132201617. The next prime is 132201683. The reversal of 132201630 is 36102231.

132201630 is a `hidden beast` number, since 1 + 32 + 2 + 0 + 1 + 630 = 666.

132201630 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38962 + ... + 42218.

It is an arithmetic number, because the mean of its divisors is an integer number (4002453).

Almost surely, 2^132201630 is an apocalyptic number.

132201630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132201630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192117744).

132201630 is an abundant number, since it is smaller than the sum of its proper divisors (252033858).

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

132201630 is a wasteful number, since it uses less digits than its factorization.

132201630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3322 (or 3319 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 132201630 is about 11497.8967641913. The cubic root of 132201630 is about 509.4234545849.

Adding to 132201630 its reverse (36102231), we get a palindrome (168303861).

The spelling of 132201630 in words is "one hundred thirty-two million, two hundred one thousand, six hundred thirty".