112056001 has 4 divisors (see below), whose sum is σ = 112190400. Its totient is φ = 111921604.

The previous prime is 112055989. The next prime is 112056097. The reversal of 112056001 is 100650211.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 112056001 - 2¹⁷ = 111924929 is a prime.

It is a super-2 number, since 2×112056001² = 25113094720224002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112059001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65941 + ... + 67618.

It is an arithmetic number, because the mean of its divisors is an integer number (28047600).

Almost surely, 2^112056001 is an apocalyptic number.

It is an amenable number.

112056001 is a deficient number, since it is larger than the sum of its proper divisors (134399).

112056001 is an equidigital number, since it uses as much as digits as its factorization.

112056001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134398.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 112056001 is about 10585.6507121669. The cubic root of 112056001 is about 482.1087789587.

It can be divided in two parts, 1120 and 56001, that added together give a square (57121 = 239²).

The spelling of 112056001 in words is "one hundred twelve million, fifty-six thousand, one".