113023212221124 has 36 divisors (see below), whose sum is σ = 295549204374060. Its totient is φ = 36375286691520.

The previous prime is 113023212221123. The next prime is 113023212221131. The reversal of 113023212221124 is 421122212320311.

113023212221124 is a `hidden beast` number, since 1 + 1 + 3 + 0 + 2 + 321 + 222 + 112 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 31778948347524 + 81244263873600 = 5637282^2 + 9013560^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (113023212221123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54129889867 + ... + 54129891954.

Almost surely, 2^{113023212221124} is an apocalyptic number.

It is an amenable number.

113023212221124 is an abundant number, since it is smaller than the sum of its proper divisors (182525992152936).

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

113023212221124 is a wasteful number, since it uses less digits than its factorization.

113023212221124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108259781860 (or 108259781855 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 113023212221124 its reverse (421122212320311), we get a palindrome (534145424541435).

The spelling of 113023212221124 in words is "one hundred thirteen trillion, twenty-three billion, two hundred twelve million, two hundred twenty-one thousand, one hundred twenty-four".