112452251 has 8 divisors (see below), whose sum is σ = 113514240. Its totient is φ = 111394152.

The previous prime is 112452187. The next prime is 112452253. The reversal of 112452251 is 152254211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112452251 - 2⁶ = 112452187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112452253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113906 + ... + 114888.

It is an arithmetic number, because the mean of its divisors is an integer number (14189280).

Almost surely, 2^112452251 is an apocalyptic number.

112452251 is a deficient number, since it is larger than the sum of its proper divisors (1061989).

112452251 is an equidigital number, since it uses as much as digits as its factorization.

112452251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945.

The product of its digits is 800, while the sum is 23.

The square root of 112452251 is about 10604.3505694597. The cubic root of 112452251 is about 482.6763846339.

The spelling of 112452251 in words is "one hundred twelve million, four hundred fifty-two thousand, two hundred fifty-one".