112112002201101 has 16 divisors (see below), whose sum is σ = 171517963534848. Its totient is φ = 63808766190000.

The previous prime is 112112002201057. The next prime is 112112002201103. The reversal of 112112002201101 is 101102200211211.

It is a happy number.

It is not a de Polignac number, because 112112002201101 - 2⁷ = 112112002200973 is a prime.

It is a super-2 number, since 2×112112002201101² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112112002201103) 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, 10634789095 + ... + 10634799636.

It is an arithmetic number, because the mean of its divisors is an integer number (10719872720928).

Almost surely, 2^{112112002201101} is an apocalyptic number.

It is an amenable number.

112112002201101 is a deficient number, since it is larger than the sum of its proper divisors (59405961333747).

112112002201101 is a wasteful number, since it uses less digits than its factorization.

112112002201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21269588992.

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

Adding to 112112002201101 its reverse (101102200211211), we get a palindrome (213214202412312).

The spelling of 112112002201101 in words is "one hundred twelve trillion, one hundred twelve billion, two million, two hundred one thousand, one hundred one".