112030133121 has 12 divisors (see below), whose sum is σ = 162021340260. Its totient is φ = 74594430720.

The previous prime is 112030133101. The next prime is 112030133167. The reversal of 112030133121 is 121331030211.

112030133121 is a `hidden beast` number, since 1 + 12 + 0 + 301 + 331 + 21 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 66804156225 + 45225976896 = 258465^2 + 212664^2 .

It is not a de Polignac number, because 112030133121 - 2¹⁸ = 112029870977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112030133094 and 112030133103.

It is not an unprimeable number, because it can be changed into a prime (112030133101) 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, 7686040 + ... + 7700601.

It is an arithmetic number, because the mean of its divisors is an integer number (13501778355).

Almost surely, 2^112030133121 is an apocalyptic number.

It is an amenable number.

112030133121 is a deficient number, since it is larger than the sum of its proper divisors (49991207139).

112030133121 is a wasteful number, since it uses less digits than its factorization.

112030133121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15387456 (or 15387453 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 112030133121 its reverse (121331030211), we get a palindrome (233361163332).

The spelling of 112030133121 in words is "one hundred twelve billion, thirty million, one hundred thirty-three thousand, one hundred twenty-one".