211031330132134 has 8 divisors (see below), whose sum is σ = 316555157318400. Its totient is φ = 105512944359336.

The previous prime is 211031330132081. The next prime is 211031330132209. The reversal of 211031330132134 is 431231033130112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1360256409 + ... + 1360411540.

It is an arithmetic number, because the mean of its divisors is an integer number (39569394664800).

Almost surely, 2^{211031330132134} is an apocalyptic number.

211031330132134 is a deficient number, since it is larger than the sum of its proper divisors (105523827186266).

211031330132134 is a wasteful number, since it uses less digits than its factorization.

211031330132134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720706734.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 211031330132134 its reverse (431231033130112), we get a palindrome (642262363262246).

The spelling of 211031330132134 in words is "two hundred eleven trillion, thirty-one billion, three hundred thirty million, one hundred thirty-two thousand, one hundred thirty-four".