132100122 has 128 divisors (see below), whose sum is σ = 352512000. Its totient is φ = 31968000.

The previous prime is 132100099. The next prime is 132100139. The reversal of 132100122 is 221001231.

It is a junction number, because it is equal to n+sod(n) for n = 132100098 and 132100107.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 886504 + ... + 886652.

It is an arithmetic number, because the mean of its divisors is an integer number (2754000).

Almost surely, 2^132100122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132100122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176256000).

132100122 is an abundant number, since it is smaller than the sum of its proper divisors (220411878).

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

132100122 is a wasteful number, since it uses less digits than its factorization.

132100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 132100122 is about 11493.4817179130. The cubic root of 132100122 is about 509.2930381480.

Adding to 132100122 its reverse (221001231), we get a palindrome (353101353).

It can be divided in two parts, 1 and 32100122, that added together give a palindrome (32100123).

The spelling of 132100122 in words is "one hundred thirty-two million, one hundred thousand, one hundred twenty-two".