211304132411 has 8 divisors (see below), whose sum is σ = 214343682048. Its totient is φ = 208266345000.

The previous prime is 211304132381. The next prime is 211304132477. The reversal of 211304132411 is 114231403112.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-211304132411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211304132491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198065 + ... + 679586.

It is an arithmetic number, because the mean of its divisors is an integer number (26792960256).

Almost surely, 2^211304132411 is an apocalyptic number.

211304132411 is a deficient number, since it is larger than the sum of its proper divisors (3039549637).

211304132411 is an equidigital number, since it uses as much as digits as its factorization.

211304132411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881113.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 211304132411 its reverse (114231403112), we get a palindrome (325535535523).

The spelling of 211304132411 in words is "two hundred eleven billion, three hundred four million, one hundred thirty-two thousand, four hundred eleven".