1112302130121 has 288 divisors, whose sum is σ = 2093970677760. Its totient is φ = 556545240576.

The previous prime is 1112302130119. The next prime is 1112302130153. The reversal of 1112302130121 is 1210312032111.

1112302130121 is a `hidden beast` number, since 1 + 112 + 302 + 130 + 121 = 666.

It is not a de Polignac number, because 1112302130121 - 2¹ = 1112302130119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112302130094 and 1112302130103.

It is not an unprimeable number, because it can be changed into a prime (1112302130521) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 3205481470 + ... + 3205481816.

It is an arithmetic number, because the mean of its divisors is an integer number (7270731520).

Almost surely, 2^{1112302130121} is an apocalyptic number.

It is an amenable number.

1112302130121 is a deficient number, since it is larger than the sum of its proper divisors (981668547639).

1112302130121 is a wasteful number, since it uses less digits than its factorization.

1112302130121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605 (or 589 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1112302130121 its reverse (1210312032111), we get a palindrome (2322614162232).

The spelling of 1112302130121 in words is "one trillion, one hundred twelve billion, three hundred two million, one hundred thirty thousand, one hundred twenty-one".