121013333132212 has 24 divisors (see below), whose sum is σ = 211806872302760. Its totient is φ = 60497084511360.

The previous prime is 121013333132201. The next prime is 121013333132233. The reversal of 121013333132212 is 212231333310121.

121013333132212 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 36129283863696 + 84884049268516 = 6010764^2 + 9213254^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1083933658 + ... + 1084045294.

Almost surely, 2^{121013333132212} is an apocalyptic number.

It is an amenable number.

121013333132212 is a deficient number, since it is larger than the sum of its proper divisors (90793539170548).

121013333132212 is a wasteful number, since it uses less digits than its factorization.

121013333132212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152131 (or 152129 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 121013333132212 its reverse (212231333310121), we get a palindrome (333244666442333).

The spelling of 121013333132212 in words is "one hundred twenty-one trillion, thirteen billion, three hundred thirty-three million, one hundred thirty-two thousand, two hundred twelve".