211130323401 has 8 divisors (see below), whose sum is σ = 282921707200. Its totient is φ = 140046244272.

The previous prime is 211130323399. The next prime is 211130323433. The reversal of 211130323401 is 104323031112.

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

It is not a de Polignac number, because 211130323401 - 2¹ = 211130323399 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (211130323501) 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, 176825470 + ... + 176826663.

It is an arithmetic number, because the mean of its divisors is an integer number (35365213400).

Almost surely, 2^211130323401 is an apocalyptic number.

It is an amenable number.

211130323401 is a deficient number, since it is larger than the sum of its proper divisors (71791383799).

211130323401 is a wasteful number, since it uses less digits than its factorization.

211130323401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353652335.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 211130323401 its reverse (104323031112), we get a palindrome (315453354513).

The spelling of 211130323401 in words is "two hundred eleven billion, one hundred thirty million, three hundred twenty-three thousand, four hundred one".