210113310023111 has 8 divisors (see below), whose sum is σ = 231019358767104. Its totient is φ = 189508067736120.

The previous prime is 210113310023101. The next prime is 210113310023117. The reversal of 210113310023111 is 111320013311012.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210113310023111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210113310023117) 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, 75201612785 + ... + 75201615578.

It is an arithmetic number, because the mean of its divisors is an integer number (28877419845888).

Almost surely, 2^{210113310023111} is an apocalyptic number.

210113310023111 is a deficient number, since it is larger than the sum of its proper divisors (20906048743993).

210113310023111 is a wasteful number, since it uses less digits than its factorization.

210113310023111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150403228501.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 210113310023111 its reverse (111320013311012), we get a palindrome (321433323334123).

The spelling of 210113310023111 in words is "two hundred ten trillion, one hundred thirteen billion, three hundred ten million, twenty-three thousand, one hundred eleven".