132001231222 has 24 divisors (see below), whose sum is σ = 230878461240. Its totient is φ = 56436922080.

The previous prime is 132001231217. The next prime is 132001231231. The reversal of 132001231222 is 222132100231.

It is a super-2 number, since 2×132001231222² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132001231222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1566279 + ... + 1648402.

It is an arithmetic number, because the mean of its divisors is an integer number (9619935885).

Almost surely, 2^132001231222 is an apocalyptic number.

132001231222 is a deficient number, since it is larger than the sum of its proper divisors (98877230018).

132001231222 is a wasteful number, since it uses less digits than its factorization.

132001231222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3215116 (or 3215109 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 132001231222 its reverse (222132100231), we get a palindrome (354133331453).

The spelling of 132001231222 in words is "one hundred thirty-two billion, one million, two hundred thirty-one thousand, two hundred twenty-two".