112205153 has 2 divisors, whose sum is σ = 112205154. Its totient is φ = 112205152.

The previous prime is 112205143. The next prime is 112205167. The reversal of 112205153 is 351502211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85248289 + 26956864 = 9233^2 + 5192^2 .

It is a cyclic number.

It is not a de Polignac number, because 112205153 - 2¹⁰ = 112204129 is a prime.

It is not a weakly prime, because it can be changed into another prime (112205143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56102576 + 56102577.

It is an arithmetic number, because the mean of its divisors is an integer number (56102577).

Almost surely, 2^112205153 is an apocalyptic number.

It is an amenable number.

112205153 is a deficient number, since it is larger than the sum of its proper divisors (1).

112205153 is an equidigital number, since it uses as much as digits as its factorization.

112205153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 112205153 is about 10592.6933779847. The cubic root of 112205153 is about 482.3225875526.

Adding to 112205153 its reverse (351502211), we get a palindrome (463707364).

The spelling of 112205153 in words is "one hundred twelve million, two hundred five thousand, one hundred fifty-three".