10112011221201 has 32 divisors (see below), whose sum is σ = 14016419107200. Its totient is φ = 6479073216000.

The previous prime is 10112011221187. The next prime is 10112011221217. The reversal of 10112011221201 is 10212211021101.

It is a happy number.

It is not a de Polignac number, because 10112011221201 - 2¹⁰ = 10112011220177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10112011221001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9564451 + ... + 10568951.

It is an arithmetic number, because the mean of its divisors is an integer number (438013097100).

Almost surely, 2^{10112011221201} is an apocalyptic number.

It is an amenable number.

10112011221201 is a deficient number, since it is larger than the sum of its proper divisors (3904407885999).

10112011221201 is a wasteful number, since it uses less digits than its factorization.

10112011221201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005649.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10112011221201 its reverse (10212211021101), we get a palindrome (20324222242302).

The spelling of 10112011221201 in words is "ten trillion, one hundred twelve billion, eleven million, two hundred twenty-one thousand, two hundred one".