210011113 has 8 divisors (see below), whose sum is σ = 229352256. Its totient is φ = 191125200.

The previous prime is 210011083. The next prime is 210011117. The reversal of 210011113 is 311110012.

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 210011113 - 2⁹ = 210010601 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 210011113.

It is not an unprimeable number, because it can be changed into a prime (210011117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112843 + ... + 114688.

It is an arithmetic number, because the mean of its divisors is an integer number (28669032).

Almost surely, 2^210011113 is an apocalyptic number.

It is an amenable number.

210011113 is a deficient number, since it is larger than the sum of its proper divisors (19341143).

210011113 is a wasteful number, since it uses less digits than its factorization.

210011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227615.

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 210011113 is about 14491.7601760449. The cubic root of 210011113 is about 594.4026799810.

Adding to 210011113 its reverse (311110012), we get a palindrome (521121125).

The spelling of 210011113 in words is "two hundred ten million, eleven thousand, one hundred thirteen".