112770211 has 2 divisors, whose sum is σ = 112770212. Its totient is φ = 112770210.

The previous prime is 112770193. The next prime is 112770253. The reversal of 112770211 is 112077211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112770211 is a prime.

It is not a weakly prime, because it can be changed into another prime (112770011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56385105 + 56385106.

It is an arithmetic number, because the mean of its divisors is an integer number (56385106).

Almost surely, 2^112770211 is an apocalyptic number.

112770211 is a deficient number, since it is larger than the sum of its proper divisors (1).

112770211 is an equidigital number, since it uses as much as digits as its factorization.

112770211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 196, while the sum is 22.

The square root of 112770211 is about 10619.3319469729. The cubic root of 112770211 is about 483.1308808341.

The spelling of 112770211 in words is "one hundred twelve million, seven hundred seventy thousand, two hundred eleven".