1000011112201 has 8 divisors (see below), whose sum is σ = 1002114023904. Its totient is φ = 997909762080.

The previous prime is 1000011112189. The next prime is 1000011112213. The reversal of 1000011112201 is 1022111100001.

It is an interprime number because it is at equal distance from previous prime (1000011112189) and next prime (1000011112213).

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 1000011112201 - 2²⁵ = 999977557769 is a prime.

It is a super-3 number, since 3×1000011112201³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000011112231) 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, 896166 + ... + 1674256.

It is an arithmetic number, because the mean of its divisors is an integer number (125264252988).

Almost surely, 2^{1000011112201} is an apocalyptic number.

It is an amenable number.

1000011112201 is a deficient number, since it is larger than the sum of its proper divisors (2102911703).

1000011112201 is an equidigital number, since it uses as much as digits as its factorization.

1000011112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780791.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1000011112201 its reverse (1022111100001), we get a palindrome (2022122212202).

The spelling of 1000011112201 in words is "one trillion, eleven million, one hundred twelve thousand, two hundred one".