132221212352 has 14 divisors (see below), whose sum is σ = 262376468388. Its totient is φ = 66110606144.

The previous prime is 132221212351. The next prime is 132221212381. The reversal of 132221212352 is 253212122231.

It is a happy number.

It is a super-3 number, since 3×132221212352³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (132221212351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032978158 + ... + 1032978285.

Almost surely, 2^132221212352 is an apocalyptic number.

It is an amenable number.

132221212352 is a deficient number, since it is larger than the sum of its proper divisors (130155256036).

132221212352 is an equidigital number, since it uses as much as digits as its factorization.

132221212352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065956455 (or 2065956445 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

Adding to 132221212352 its reverse (253212122231), we get a palindrome (385433334583).

The spelling of 132221212352 in words is "one hundred thirty-two billion, two hundred twenty-one million, two hundred twelve thousand, three hundred fifty-two".