112982801 has 4 divisors (see below), whose sum is σ = 115610352. Its totient is φ = 110355252.

The previous prime is 112982791. The next prime is 112982813. The reversal of 112982801 is 108289211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 108289211 = 109 ⋅993479.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112982801 is a prime.

It is a super-2 number, since 2×112982801² = 25530226643611202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112982861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1313711 + ... + 1313796.

It is an arithmetic number, because the mean of its divisors is an integer number (28902588).

Almost surely, 2^112982801 is an apocalyptic number.

It is an amenable number.

112982801 is a deficient number, since it is larger than the sum of its proper divisors (2627551).

112982801 is an equidigital number, since it uses as much as digits as its factorization.

112982801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627550.

The product of its (nonzero) digits is 2304, while the sum is 32.

The square root of 112982801 is about 10629.3368090394. The cubic root of 112982801 is about 483.4342834191.

The spelling of 112982801 in words is "one hundred twelve million, nine hundred eighty-two thousand, eight hundred one".