1330133333212 has 12 divisors (see below), whose sum is σ = 2328757428816. Its totient is φ = 664774067840.

The previous prime is 1330133333201. The next prime is 1330133333213. The reversal of 1330133333212 is 2123333310331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330133333213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73139464 + ... + 73157647.

It is an arithmetic number, because the mean of its divisors is an integer number (194063119068).

Almost surely, 2^{1330133333212} is an apocalyptic number.

It is an amenable number.

1330133333212 is a deficient number, since it is larger than the sum of its proper divisors (998624095604).

1330133333212 is a wasteful number, since it uses less digits than its factorization.

1330133333212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146299388 (or 146299386 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 1330133333212 its reverse (2123333310331), we get a palindrome (3453466643543).

The spelling of 1330133333212 in words is "one trillion, three hundred thirty billion, one hundred thirty-three million, three hundred thirty-three thousand, two hundred twelve".