1333001320212 has 12 divisors (see below), whose sum is σ = 3110336413856. Its totient is φ = 444333773400.

The previous prime is 1333001320201. The next prime is 1333001320247. The reversal of 1333001320212 is 2120231003331.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55541721664 + ... + 55541721687.

Almost surely, 2^{1333001320212} is an apocalyptic number.

1333001320212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1333001320212 is an abundant number, since it is smaller than the sum of its proper divisors (1777335093644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1333001320212 is a wasteful number, since it uses less digits than its factorization.

1333001320212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111083443358 (or 111083443356 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1333001320212 its reverse (2120231003331), we get a palindrome (3453232323543).

The spelling of 1333001320212 in words is "one trillion, three hundred thirty-three billion, one million, three hundred twenty thousand, two hundred twelve".