211120035450334 has 16 divisors (see below), whose sum is σ = 317235663901440. Its totient is φ = 105374907906840.

The previous prime is 211120035450301. The next prime is 211120035450451. The reversal of 211120035450334 is 433054530021112.

It is a self number, because there is not a number n which added to its sum of digits gives 211120035450334.

It is a congruent number.

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, 18933334 + ... + 27941209.

It is an arithmetic number, because the mean of its divisors is an integer number (19827228993840).

Almost surely, 2^{211120035450334} is an apocalyptic number.

211120035450334 is a deficient number, since it is larger than the sum of its proper divisors (106115628451106).

211120035450334 is a wasteful number, since it uses less digits than its factorization.

211120035450334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46878495.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 211120035450334 its reverse (433054530021112), we get a palindrome (644174565471446).

The spelling of 211120035450334 in words is "two hundred eleven trillion, one hundred twenty billion, thirty-five million, four hundred fifty thousand, three hundred thirty-four".