132404222212 has 6 divisors (see below), whose sum is σ = 231707388878. Its totient is φ = 66202111104.

The previous prime is 132404222191. The next prime is 132404222257. The reversal of 132404222212 is 212222404231.

It can be written as a sum of positive squares in only one way, i.e., 84572782596 + 47831439616 = 290814^2 + 218704^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16550527773 + ... + 16550527780.

Almost surely, 2^132404222212 is an apocalyptic number.

It is an amenable number.

132404222212 is a deficient number, since it is larger than the sum of its proper divisors (99303166666).

132404222212 is a wasteful number, since it uses less digits than its factorization.

132404222212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33101055557 (or 33101055555 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 132404222212 its reverse (212222404231), we get a palindrome (344626626443).

The spelling of 132404222212 in words is "one hundred thirty-two billion, four hundred four million, two hundred twenty-two thousand, two hundred twelve".