112046453 has 2 divisors, whose sum is σ = 112046454. Its totient is φ = 112046452.

The previous prime is 112046437. The next prime is 112046497. The reversal of 112046453 is 354640211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101143249 + 10903204 = 10057^2 + 3302^2 .

It is a cyclic number.

It is not a de Polignac number, because 112046453 - 2⁴ = 112046437 is a prime.

It is a super-3 number, since 3×112046453³ (a number of 25 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112046953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56023226 + 56023227.

It is an arithmetic number, because the mean of its divisors is an integer number (56023227).

Almost surely, 2^112046453 is an apocalyptic number.

It is an amenable number.

112046453 is a deficient number, since it is larger than the sum of its proper divisors (1).

112046453 is an equidigital number, since it uses as much as digits as its factorization.

112046453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 112046453 is about 10585.1997146960. The cubic root of 112046453 is about 482.0950854919.

Adding to 112046453 its reverse (354640211), we get a palindrome (466686664).

The spelling of 112046453 in words is "one hundred twelve million, forty-six thousand, four hundred fifty-three".