211120003010 has 96 divisors (see below), whose sum is σ = 445176631152. Its totient is φ = 71875399680.

The previous prime is 211120003009. The next prime is 211120003079. The reversal of 211120003010 is 10300021112.

It can be written as a sum of positive squares in 8 ways, for example, as 162835653841 + 48284349169 = 403529^2 + 219737^2 .

It is a junction number, because it is equal to n+sod(n) for n = 211120002982 and 211120003000.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44045174 + ... + 44049966.

Almost surely, 2^211120003010 is an apocalyptic number.

211120003010 is an abundant number, since it is smaller than the sum of its proper divisors (234056628142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211120003010 is a wasteful number, since it uses less digits than its factorization.

211120003010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5428 (or 5421 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 211120003010 its reverse (10300021112), we get a palindrome (221420024122).

The spelling of 211120003010 in words is "two hundred eleven billion, one hundred twenty million, three thousand, ten".