132110220111232 has 128 divisors (see below), whose sum is σ = 287703173577600. Its totient is φ = 59927036682240.

The previous prime is 132110220111229. The next prime is 132110220111293. The reversal of 132110220111232 is 232111022011231.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×132110220111232² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4030314619 + ... + 4030347397.

It is an arithmetic number, because the mean of its divisors is an integer number (2247681043575).

Almost surely, 2^{132110220111232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132110220111232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143851586788800).

132110220111232 is an abundant number, since it is smaller than the sum of its proper divisors (155592953466368).

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

132110220111232 is a wasteful number, since it uses less digits than its factorization.

132110220111232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38584 (or 38572 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 132110220111232 its reverse (232111022011231), we get a palindrome (364221242122463).

The spelling of 132110220111232 in words is "one hundred thirty-two trillion, one hundred ten billion, two hundred twenty million, one hundred eleven thousand, two hundred thirty-two".