1332240212 has 24 divisors (see below), whose sum is σ = 2342153352. Its totient is φ = 663062400.

The previous prime is 1332240211. The next prime is 1332240269. The reversal of 1332240212 is 2120422331.

It can be written as a sum of positive squares in 4 ways, for example, as 672572356 + 659667856 = 25934^2 + 25684^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332240211) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1218338 + ... + 1219430.

It is an arithmetic number, because the mean of its divisors is an integer number (97589723).

Almost surely, 2^1332240212 is an apocalyptic number.

It is an amenable number.

1332240212 is a deficient number, since it is larger than the sum of its proper divisors (1009913140).

1332240212 is a wasteful number, since it uses less digits than its factorization.

1332240212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2219 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1332240212 is about 36499.8659175619. The cubic root of 1332240212 is about 1100.3415501360.

Adding to 1332240212 its reverse (2120422331), we get a palindrome (3452662543).

The spelling of 1332240212 in words is "one billion, three hundred thirty-two million, two hundred forty thousand, two hundred twelve".