112012020025121 has 2 divisors, whose sum is σ = 112012020025122. Its totient is φ = 112012020025120.

The previous prime is 112012020025091. The next prime is 112012020025151. The reversal of 112012020025121 is 121520020210211.

It is a balanced prime because it is at equal distance from previous prime (112012020025091) and next prime (112012020025151).

It can be written as a sum of positive squares in only one way, i.e., 105450409899025 + 6561610126096 = 10268905^2 + 2561564^2 .

It is a cyclic number.

It is not a de Polignac number, because 112012020025121 - 2¹⁰ = 112012020024097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112012020025093 and 112012020025102.

It is not a weakly prime, because it can be changed into another prime (112012020025151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56006010012560 + 56006010012561.

It is an arithmetic number, because the mean of its divisors is an integer number (56006010012561).

Almost surely, 2^{112012020025121} is an apocalyptic number.

It is an amenable number.

112012020025121 is a deficient number, since it is larger than the sum of its proper divisors (1).

112012020025121 is an equidigital number, since it uses as much as digits as its factorization.

112012020025121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 112012020025121 its reverse (121520020210211), we get a palindrome (233532040235332).

The spelling of 112012020025121 in words is "one hundred twelve trillion, twelve billion, twenty million, twenty-five thousand, one hundred twenty-one".