202113200113 has 8 divisors (see below), whose sum is σ = 220613792256. Its totient is φ = 183633718800.

The previous prime is 202113200101. The next prime is 202113200147. The reversal of 202113200113 is 311002311202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202113200113 - 2¹³ = 202113191921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202113200713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5257681 + ... + 5295982.

It is an arithmetic number, because the mean of its divisors is an integer number (27576724032).

Almost surely, 2^202113200113 is an apocalyptic number.

It is an amenable number.

202113200113 is a deficient number, since it is larger than the sum of its proper divisors (18500592143).

202113200113 is a wasteful number, since it uses less digits than its factorization.

202113200113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10555415.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 202113200113 its reverse (311002311202), we get a palindrome (513115511315).

The spelling of 202113200113 in words is "two hundred two billion, one hundred thirteen million, two hundred thousand, one hundred thirteen".