1333030032012 has 48 divisors (see below), whose sum is σ = 3677324232960. Its totient is φ = 367732421952.

The previous prime is 1333030031939. The next prime is 1333030032013. The reversal of 1333030032012 is 2102300303331.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1333030032012.

It is not an unprimeable number, because it can be changed into a prime (1333030032013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273607998 + ... + 273612869.

It is an arithmetic number, because the mean of its divisors is an integer number (76610921520).

Almost surely, 2^{1333030032012} is an apocalyptic number.

1333030032012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1333030032012 is an abundant number, since it is smaller than the sum of its proper divisors (2344294200948).

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

1333030032012 is a wasteful number, since it uses less digits than its factorization.

1333030032012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547220910 (or 547220908 counting only the distinct ones).

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

Adding to 1333030032012 its reverse (2102300303331), we get a palindrome (3435330335343).

The spelling of 1333030032012 in words is "one trillion, three hundred thirty-three billion, thirty million, thirty-two thousand, twelve".