133310001012 has 12 divisors (see below), whose sum is σ = 311056669056. Its totient is φ = 44436667000.

The previous prime is 133310000987. The next prime is 133310001043. The reversal of 133310001012 is 210100013331.

133310001012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 133310000982 and 133310001000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5554583364 + ... + 5554583387.

It is an arithmetic number, because the mean of its divisors is an integer number (25921389088).

Almost surely, 2^133310001012 is an apocalyptic number.

133310001012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133310001012 is an abundant number, since it is smaller than the sum of its proper divisors (177746668044).

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

133310001012 is a wasteful number, since it uses less digits than its factorization.

133310001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11109166758 (or 11109166756 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 133310001012 its reverse (210100013331), we get a palindrome (343410014343).

The spelling of 133310001012 in words is "one hundred thirty-three billion, three hundred ten million, one thousand, twelve".