112002001010201 has 4 divisors (see below), whose sum is σ = 115864138976100. Its totient is φ = 108139863044304.

The previous prime is 112002001010197. The next prime is 112002001010243. The reversal of 112002001010201 is 102010100200211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 40864567651600 + 71137433358601 = 6392540^2 + 8434301^2 .

It is a cyclic number.

It is not a de Polignac number, because 112002001010201 - 2² = 112002001010197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112002001010261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1931068982906 + ... + 1931068982963.

It is an arithmetic number, because the mean of its divisors is an integer number (28966034744025).

Almost surely, 2^{112002001010201} is an apocalyptic number.

It is an amenable number.

112002001010201 is a deficient number, since it is larger than the sum of its proper divisors (3862137965899).

112002001010201 is an equidigital number, since it uses as much as digits as its factorization.

112002001010201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3862137965898.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 112002001010201 its reverse (102010100200211), we get a palindrome (214012101210412).

The spelling of 112002001010201 in words is "one hundred twelve trillion, two billion, one million, ten thousand, two hundred one".