112102010212201 has 16 divisors (see below), whose sum is σ = 115707512403648. Its totient is φ = 108543669998400.

The previous prime is 112102010212091. The next prime is 112102010212223. The reversal of 112102010212201 is 102212010201211.

It is a cyclic number.

It is not a de Polignac number, because 112102010212201 - 2¹⁷ = 112102010081129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112102010213201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5273706 + ... + 15875011.

It is an arithmetic number, because the mean of its divisors is an integer number (7231719525228).

Almost surely, 2^{112102010212201} is an apocalyptic number.

It is an amenable number.

112102010212201 is a deficient number, since it is larger than the sum of its proper divisors (3605502191447).

112102010212201 is a wasteful number, since it uses less digits than its factorization.

112102010212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21149832.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112102010212201 its reverse (102212010201211), we get a palindrome (214314020413412).

The spelling of 112102010212201 in words is "one hundred twelve trillion, one hundred two billion, ten million, two hundred twelve thousand, two hundred one".