133233202021012 has 24 divisors (see below), whose sum is σ = 233279913958056. Its totient is φ = 66581807083008.

The previous prime is 133233202020967. The next prime is 133233202021067. The reversal of 133233202021012 is 210120202332331.

133233202021012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4421280003856 + 128811922017156 = 2102684^2 + 11349534^2 .

It is a super-2 number, since 2×133233202021012² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57961488 + ... + 60216280.

It is an arithmetic number, because the mean of its divisors is an integer number (9719996414919).

Almost surely, 2^{133233202021012} is an apocalyptic number.

It is an amenable number.

133233202021012 is a deficient number, since it is larger than the sum of its proper divisors (100046711937044).

133233202021012 is a wasteful number, since it uses less digits than its factorization.

133233202021012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262507 (or 2262505 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 133233202021012 its reverse (210120202332331), we get a palindrome (343353404353343).

The spelling of 133233202021012 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, two hundred two million, twenty-one thousand, twelve".