112208953 has 2 divisors, whose sum is σ = 112208954. Its totient is φ = 112208952.

The previous prime is 112208947. The next prime is 112208963. The reversal of 112208953 is 359802211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59166864 + 53042089 = 7692^2 + 7283^2 .

It is an emirp because it is prime and its reverse (359802211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112208953 is a prime.

It is not a weakly prime, because it can be changed into another prime (112208963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56104476 + 56104477.

It is an arithmetic number, because the mean of its divisors is an integer number (56104477).

Almost surely, 2^112208953 is an apocalyptic number.

It is an amenable number.

112208953 is a deficient number, since it is larger than the sum of its proper divisors (1).

112208953 is an equidigital number, since it uses as much as digits as its factorization.

112208953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 112208953 is about 10592.8727453888. The cubic root of 112208953 is about 482.3280323565.

The spelling of 112208953 in words is "one hundred twelve million, two hundred eight thousand, nine hundred fifty-three".