1333332012 has 24 divisors (see below), whose sum is σ = 3113096112. Its totient is φ = 444160000.

The previous prime is 1333331911. The next prime is 1333332047. The reversal of 1333332012 is 2102333331.

It is a self number, because there is not a number n which added to its sum of digits gives 1333332012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15489 + ... + 53912.

It is an arithmetic number, because the mean of its divisors is an integer number (129712338).

Almost surely, 2^1333332012 is an apocalyptic number.

1333332012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1333332012 is an abundant number, since it is smaller than the sum of its proper divisors (1779764100).

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

1333332012 is a wasteful number, since it uses less digits than its factorization.

1333332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71009 (or 71007 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1333332012 is about 36514.8190739048. The cubic root of 1333332012 is about 1100.6420527192.

Adding to 1333332012 its reverse (2102333331), we get a palindrome (3435665343).

The spelling of 1333332012 in words is "one billion, three hundred thirty-three million, three hundred thirty-two thousand, twelve".