112220002112001 has 16 divisors (see below), whose sum is σ = 171610455704448. Its totient is φ = 63897510096000.

The previous prime is 112220002111981. The next prime is 112220002112021. The reversal of 112220002112001 is 100211200022211.

It is an interprime number because it is at equal distance from previous prime (112220002111981) and next prime (112220002112021).

It is not a de Polignac number, because 112220002112001 - 2¹⁹ = 112220001587713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112220002112021) 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, 9508552150 + ... + 9508563951.

It is an arithmetic number, because the mean of its divisors is an integer number (10725653481528).

Almost surely, 2^{112220002112001} is an apocalyptic number.

It is an amenable number.

112220002112001 is a deficient number, since it is larger than the sum of its proper divisors (59390453592447).

112220002112001 is a wasteful number, since it uses less digits than its factorization.

112220002112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19017116392.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112220002112001 its reverse (100211200022211), we get a palindrome (212431202134212).

The spelling of 112220002112001 in words is "one hundred twelve trillion, two hundred twenty billion, two million, one hundred twelve thousand, one".