112001212001201 has 64 divisors (see below), whose sum is σ = 117990560563200. Its totient is φ = 106234051872000.

The previous prime is 112001212001183. The next prime is 112001212001299. The reversal of 112001212001201 is 102100212100211.

It is a cyclic number.

It is not a de Polignac number, because 112001212001201 - 2²² = 112001207806897 is a prime.

It is a super-2 number, since 2×112001212001201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112001212001801) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 62675551430 + ... + 62675553216.

It is an arithmetic number, because the mean of its divisors is an integer number (1843602508800).

Almost surely, 2^{112001212001201} is an apocalyptic number.

It is an amenable number.

112001212001201 is a deficient number, since it is larger than the sum of its proper divisors (5989348561999).

112001212001201 is a wasteful number, since it uses less digits than its factorization.

112001212001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3230.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112001212001201 its reverse (102100212100211), we get a palindrome (214101424101412).

The spelling of 112001212001201 in words is "one hundred twelve trillion, one billion, two hundred twelve million, one thousand, two hundred one".