112210057 has 2 divisors, whose sum is σ = 112210058. Its totient is φ = 112210056.

The previous prime is 112210037. The next prime is 112210069. The reversal of 112210057 is 750012211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63824121 + 48385936 = 7989^2 + 6956^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112210057 is a prime.

It is not a weakly prime, because it can be changed into another prime (112210027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56105028 + 56105029.

It is an arithmetic number, because the mean of its divisors is an integer number (56105029).

Almost surely, 2^112210057 is an apocalyptic number.

It is an amenable number.

112210057 is a deficient number, since it is larger than the sum of its proper divisors (1).

112210057 is an equidigital number, since it uses as much as digits as its factorization.

112210057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 112210057 is about 10592.9248557705. The cubic root of 112210057 is about 482.3296141922.

Adding to 112210057 its reverse (750012211), we get a palindrome (862222268).

The spelling of 112210057 in words is "one hundred twelve million, two hundred ten thousand, fifty-seven".