1333311031012 has 12 divisors (see below), whose sum is σ = 2336115705840. Its totient is φ = 665849400776.

The previous prime is 1333311031007. The next prime is 1333311031037. The reversal of 1333311031012 is 2101301133331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201524962 + ... + 201531577.

It is an arithmetic number, because the mean of its divisors is an integer number (194676308820).

Almost surely, 2^{1333311031012} is an apocalyptic number.

It is an amenable number.

1333311031012 is a deficient number, since it is larger than the sum of its proper divisors (1002804674828).

1333311031012 is a wasteful number, since it uses less digits than its factorization.

1333311031012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403057370 (or 403057368 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1333311031012 its reverse (2101301133331), we get a palindrome (3434612164343).

The spelling of 1333311031012 in words is "one trillion, three hundred thirty-three billion, three hundred eleven million, thirty-one thousand, twelve".