211110211000010 has 32 divisors (see below), whose sum is σ = 435291481861632. Its totient is φ = 72212707232640.

The previous prime is 211110210999983. The next prime is 211110211000121. The reversal of 211110211000010 is 10000112011112.

It is a junction number, because it is equal to n+sod(n) for n = 211110210999955 and 211110211000000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3498647507 + ... + 3498707846.

It is an arithmetic number, because the mean of its divisors is an integer number (13602858808176).

Almost surely, 2^{211110211000010} is an apocalyptic number.

211110211000010 is an abundant number, since it is smaller than the sum of its proper divisors (224181270861622).

211110211000010 is a wasteful number, since it uses less digits than its factorization.

211110211000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6997355798.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 211110211000010 its reverse (10000112011112), we get a palindrome (221110323011122).

The spelling of 211110211000010 in words is "two hundred eleven trillion, one hundred ten billion, two hundred eleven million, ten", and thus it is an aban number.