211330123410034 has 16 divisors (see below), whose sum is σ = 336046836461400. Its totient is φ = 99329506654464.

The previous prime is 211330123409953. The next prime is 211330123410089. The reversal of 211330123410034 is 430014321033112.

It can be written as a sum of positive squares in 4 ways, for example, as 205929588961009 + 5400534449025 = 14350247^2 + 2323905^2 .

It is a junction number, because it is equal to n+sod(n) for n = 211330123409984 and 211330123410011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3748820949 + ... + 3748877320.

Almost surely, 2^{211330123410034} is an apocalyptic number.

211330123410034 is a deficient number, since it is larger than the sum of its proper divisors (124716713051366).

211330123410034 is a wasteful number, since it uses less digits than its factorization.

211330123410034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7497699117.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 211330123410034 its reverse (430014321033112), we get a palindrome (641344444443146).

The spelling of 211330123410034 in words is "two hundred eleven trillion, three hundred thirty billion, one hundred twenty-three million, four hundred ten thousand, thirty-four".