112121363 has 2 divisors, whose sum is σ = 112121364. Its totient is φ = 112121362.

The previous prime is 112121333. The next prime is 112121381. The reversal of 112121363 is 363121211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112121363 - 2¹⁰ = 112120339 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112121333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56060681 + 56060682.

It is an arithmetic number, because the mean of its divisors is an integer number (56060682).

Almost surely, 2^112121363 is an apocalyptic number.

112121363 is a deficient number, since it is larger than the sum of its proper divisors (1).

112121363 is an equidigital number, since it uses as much as digits as its factorization.

112121363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 20.

The square root of 112121363 is about 10588.7375545907. The cubic root of 112121363 is about 482.2024983753.

Adding to 112121363 its reverse (363121211), we get a palindrome (475242574).

The spelling of 112121363 in words is "one hundred twelve million, one hundred twenty-one thousand, three hundred sixty-three".