210010111222011 has 8 divisors (see below), whose sum is σ = 292187980830720. Its totient is φ = 133919491213992.

The previous prime is 210010111221983. The next prime is 210010111222061. The reversal of 210010111222011 is 110222111010012.

It is a happy number.

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

It is not a de Polignac number, because 210010111222011 - 2⁴⁵ = 174825739133179 is a prime.

It is a super-3 number, since 3×210010111222011³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (210010111222061) 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, 1521812400091 + ... + 1521812400228.

It is an arithmetic number, because the mean of its divisors is an integer number (36523497603840).

Almost surely, 2^{210010111222011} is an apocalyptic number.

210010111222011 is a deficient number, since it is larger than the sum of its proper divisors (82177869608709).

210010111222011 is a wasteful number, since it uses less digits than its factorization.

210010111222011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043624800345.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 210010111222011 its reverse (110222111010012), we get a palindrome (320232222232023).

The spelling of 210010111222011 in words is "two hundred ten trillion, ten billion, one hundred eleven million, two hundred twenty-two thousand, eleven".