210010113101011 has 4 divisors (see below), whose sum is σ = 210013447240000. Its totient is φ = 210006778962024.

The previous prime is 210010113100987. The next prime is 210010113101059. The reversal of 210010113101011 is 110101311010012.

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

It is a cyclic number.

It is not a de Polignac number, because 210010113101011 - 2⁷ = 210010113100883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210010113100982 and 210010113101000.

It is not an unprimeable number, because it can be changed into a prime (210010117101011) 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, 1666975011 + ... + 1667100988.

It is an arithmetic number, because the mean of its divisors is an integer number (52503361810000).

Almost surely, 2^{210010113101011} is an apocalyptic number.

210010113101011 is a deficient number, since it is larger than the sum of its proper divisors (3334138989).

210010113101011 is an equidigital number, since it uses as much as digits as its factorization.

210010113101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334138988.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 210010113101011 its reverse (110101311010012), we get a palindrome (320111424111023).

The spelling of 210010113101011 in words is "two hundred ten trillion, ten billion, one hundred thirteen million, one hundred one thousand, eleven".