121332002013112 has 32 divisors (see below), whose sum is σ = 248236293110400. Its totient is φ = 55138199320800.

The previous prime is 121332002013083. The next prime is 121332002013133. The reversal of 121332002013112 is 211310200233121.

121332002013112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 158499564 + ... + 159263227.

It is an arithmetic number, because the mean of its divisors is an integer number (7757384159700).

Almost surely, 2^{121332002013112} is an apocalyptic number.

It is an amenable number.

121332002013112 is an abundant number, since it is smaller than the sum of its proper divisors (126904291097288).

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

121332002013112 is a wasteful number, since it uses less digits than its factorization.

121332002013112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317767147 (or 317767143 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 121332002013112 its reverse (211310200233121), we get a palindrome (332642202246233).

The spelling of 121332002013112 in words is "one hundred twenty-one trillion, three hundred thirty-two billion, two million, thirteen thousand, one hundred twelve".