112010010001 has 4 divisors (see below), whose sum is σ = 112011980004. Its totient is φ = 112008040000.

The previous prime is 112010009957. The next prime is 112010010017. The reversal of 112010010001 is 100010010211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27547700625 + 84462309376 = 165975^2 + 290624^2 .

It is a cyclic number.

It is not a de Polignac number, because 112010010001 - 2¹⁹ = 112009485713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112010040001) 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, 897100 + ... + 1014301.

It is an arithmetic number, because the mean of its divisors is an integer number (28002995001).

Almost surely, 2^112010010001 is an apocalyptic number.

It is an amenable number.

112010010001 is a deficient number, since it is larger than the sum of its proper divisors (1970003).

112010010001 is an equidigital number, since it uses as much as digits as its factorization.

112010010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970002.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 112010010001 its reverse (100010010211), we get a palindrome (212020020212).

The spelling of 112010010001 in words is "one hundred twelve billion, ten million, ten thousand, one".