1112001302201 has 4 divisors (see below), whose sum is σ = 1113090432804. Its totient is φ = 1110912171600.

The previous prime is 1112001302189. The next prime is 1112001302227. The reversal of 1112001302201 is 1022031002111.

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 863553884176 + 248447418025 = 929276^2 + 498445^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112001302201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112001302231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544563770 + ... + 544565811.

It is an arithmetic number, because the mean of its divisors is an integer number (278272608201).

Almost surely, 2^{1112001302201} is an apocalyptic number.

It is an amenable number.

1112001302201 is a deficient number, since it is larger than the sum of its proper divisors (1089130603).

1112001302201 is a wasteful number, since it uses less digits than its factorization.

1112001302201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089130602.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1112001302201 its reverse (1022031002111), we get a palindrome (2134032304312).

The spelling of 1112001302201 in words is "one trillion, one hundred twelve billion, one million, three hundred two thousand, two hundred one".