132230243442212 has 6 divisors (see below), whose sum is σ = 231402926023878. Its totient is φ = 66115121721104.

The previous prime is 132230243442173. The next prime is 132230243442287. The reversal of 132230243442212 is 212244342032231.

It can be written as a sum of positive squares in only one way, i.e., 109754831243236 + 22475412198976 = 10476394^2 + 4740824^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16528780430273 + ... + 16528780430280.

It is an arithmetic number, because the mean of its divisors is an integer number (38567154337313).

Almost surely, 2^{132230243442212} is an apocalyptic number.

It is an amenable number.

132230243442212 is a deficient number, since it is larger than the sum of its proper divisors (99172682581666).

132230243442212 is a wasteful number, since it uses less digits than its factorization.

132230243442212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33057560860557 (or 33057560860555 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 132230243442212 its reverse (212244342032231), we get a palindrome (344474585474443).

The spelling of 132230243442212 in words is "one hundred thirty-two trillion, two hundred thirty billion, two hundred forty-three million, four hundred forty-two thousand, two hundred twelve".