101321333202012 has 48 divisors (see below), whose sum is σ = 294752969317632. Its totient is φ = 26317229402880.

The previous prime is 101321333201981. The next prime is 101321333202109. The reversal of 101321333202012 is 210202333123101.

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 15 ways as a sum of consecutive naturals, for example, 54827560333 + ... + 54827562180.

It is an arithmetic number, because the mean of its divisors is an integer number (6140686860784).

Almost surely, 2^{101321333202012} is an apocalyptic number.

101321333202012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101321333202012 is an abundant number, since it is smaller than the sum of its proper divisors (193431636115620).

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

101321333202012 is a wasteful number, since it uses less digits than its factorization.

101321333202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109655122538 (or 109655122536 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 101321333202012 its reverse (210202333123101), we get a palindrome (311523666325113).

It can be divided in two parts, 101321 and 333202012, that added together give a palindrome (333303333).

The spelling of 101321333202012 in words is "one hundred one trillion, three hundred twenty-one billion, three hundred thirty-three million, two hundred two thousand, twelve".