112002021210001 has 16 divisors (see below), whose sum is σ = 132486108531840. Its totient is φ = 93686605309440.

The previous prime is 112002021209959. The next prime is 112002021210029. The reversal of 112002021210001 is 100012120200211.

It is not a de Polignac number, because 112002021210001 - 2²³ = 112002012821393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112002021210601) 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, 9857591680 + ... + 9857603041.

It is an arithmetic number, because the mean of its divisors is an integer number (8280381783240).

Almost surely, 2^{112002021210001} is an apocalyptic number.

It is an amenable number.

112002021210001 is a deficient number, since it is larger than the sum of its proper divisors (20484087321839).

112002021210001 is a wasteful number, since it uses less digits than its factorization.

112002021210001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19715194776.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112002021210001 its reverse (100012120200211), we get a palindrome (212014141410212).

The spelling of 112002021210001 in words is "one hundred twelve trillion, two billion, twenty-one million, two hundred ten thousand, one".