210110002120011 has 12 divisors (see below), whose sum is σ = 325884901247592. Its totient is φ = 120062858354208.

The previous prime is 210110002119977. The next prime is 210110002120061. The reversal of 210110002120011 is 110021200011012.

It is not a de Polignac number, because 210110002120011 - 2⁷ = 210110002119883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210110002120061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 714659871010 + ... + 714659871303.

It is an arithmetic number, because the mean of its divisors is an integer number (27157075103966).

Almost surely, 2^{210110002120011} is an apocalyptic number.

210110002120011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

210110002120011 is a deficient number, since it is larger than the sum of its proper divisors (115774899127581).

210110002120011 is a wasteful number, since it uses less digits than its factorization.

210110002120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429319742330 (or 1429319742323 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 210110002120011 its reverse (110021200011012), we get a palindrome (320131202131023).

The spelling of 210110002120011 in words is "two hundred ten trillion, one hundred ten billion, two million, one hundred twenty thousand, eleven".