1333331012 has 24 divisors (see below), whose sum is σ = 2660630616. Its totient is φ = 579184128.

The previous prime is 1333330981. The next prime is 1333331033. The reversal of 1333331012 is 2101333331.

It can be written as a sum of positive squares in 4 ways, for example, as 27520516 + 1305810496 = 5246^2 + 36136^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 753263 + ... + 755030.

It is an arithmetic number, because the mean of its divisors is an integer number (110859609).

Almost surely, 2^1333331012 is an apocalyptic number.

It is an amenable number.

1333331012 is a deficient number, since it is larger than the sum of its proper divisors (1327299604).

1333331012 is a wasteful number, since it uses less digits than its factorization.

1333331012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508327 (or 1508325 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 1333331012 is about 36514.8053808315. The cubic root of 1333331012 is about 1100.6417775584.

Adding to 1333331012 its reverse (2101333331), we get a palindrome (3434664343).

The spelling of 1333331012 in words is "one billion, three hundred thirty-three million, three hundred thirty-one thousand, twelve".