112121112222083 has 2 divisors, whose sum is σ = 112121112222084. Its totient is φ = 112121112222082.

The previous prime is 112121112221953. The next prime is 112121112222103. The reversal of 112121112222083 is 380222211121211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112121112222083 - 2¹⁸ = 112121111959939 is a prime.

It is a super-2 number, since 2×112121112222083² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112121112222583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56060556111041 + 56060556111042.

It is an arithmetic number, because the mean of its divisors is an integer number (56060556111042).

Almost surely, 2^{112121112222083} is an apocalyptic number.

112121112222083 is a deficient number, since it is larger than the sum of its proper divisors (1).

112121112222083 is an equidigital number, since it uses as much as digits as its factorization.

112121112222083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 29.

Adding to 112121112222083 its reverse (380222211121211), we get a palindrome (492343323343294).

The spelling of 112121112222083 in words is "one hundred twelve trillion, one hundred twenty-one billion, one hundred twelve million, two hundred twenty-two thousand, eighty-three".