112020253 has 2 divisors, whose sum is σ = 112020254. Its totient is φ = 112020252.

The previous prime is 112020247. The next prime is 112020263. The reversal of 112020253 is 352020211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94731289 + 17288964 = 9733^2 + 4158^2 .

It is a cyclic number.

It is not a de Polignac number, because 112020253 - 2⁵ = 112020221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112020263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010126 + 56010127.

It is an arithmetic number, because the mean of its divisors is an integer number (56010127).

Almost surely, 2^112020253 is an apocalyptic number.

It is an amenable number.

112020253 is a deficient number, since it is larger than the sum of its proper divisors (1).

112020253 is an equidigital number, since it uses as much as digits as its factorization.

112020253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 112020253 is about 10583.9620653137. The cubic root of 112020253 is about 482.0575062096.

Adding to 112020253 its reverse (352020211), we get a palindrome (464040464).

The spelling of 112020253 in words is "one hundred twelve million, twenty thousand, two hundred fifty-three".