132211142 has 48 divisors (see below), whose sum is σ = 246945888. Its totient is φ = 51962880.

The previous prime is 132211099. The next prime is 132211151. The reversal of 132211142 is 241112231.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 132211142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165488 + ... + 166284.

It is an arithmetic number, because the mean of its divisors is an integer number (5144706).

Almost surely, 2^132211142 is an apocalyptic number.

132211142 is a deficient number, since it is larger than the sum of its proper divisors (114734746).

132211142 is a wasteful number, since it uses less digits than its factorization.

132211142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881 (or 864 counting only the distinct ones).

The product of its digits is 96, while the sum is 17.

The square root of 132211142 is about 11498.3103976193. The cubic root of 132211142 is about 509.4356720835.

Adding to 132211142 its reverse (241112231), we get a palindrome (373323373).

The spelling of 132211142 in words is "one hundred thirty-two million, two hundred eleven thousand, one hundred forty-two".