133002111112 has 32 divisors (see below), whose sum is σ = 272570356800. Its totient is φ = 60469383744.

The previous prime is 133002111107. The next prime is 133002111119. The reversal of 133002111112 is 211111200331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (133002111119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9536812 + ... + 9550747.

It is an arithmetic number, because the mean of its divisors is an integer number (8517823650).

Almost surely, 2^133002111112 is an apocalyptic number.

It is an amenable number.

133002111112 is an abundant number, since it is smaller than the sum of its proper divisors (139568245688).

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

133002111112 is a wasteful number, since it uses less digits than its factorization.

133002111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19087645 (or 19087641 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 133002111112 its reverse (211111200331), we get a palindrome (344113311443).

The spelling of 133002111112 in words is "one hundred thirty-three billion, two million, one hundred eleven thousand, one hundred twelve".