211143130001 has 8 divisors (see below), whose sum is σ = 220339803264. Its totient is φ = 201947834880.

The previous prime is 211143129983. The next prime is 211143130027. The reversal of 211143130001 is 100031341112.

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

It is a cyclic number.

It is not a de Polignac number, because 211143130001 - 2¹⁴ = 211143113617 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 (211143130801) 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, 25136 + ... + 650321.

It is an arithmetic number, because the mean of its divisors is an integer number (27542475408).

Almost surely, 2^211143130001 is an apocalyptic number.

It is an amenable number.

211143130001 is a deficient number, since it is larger than the sum of its proper divisors (9196673263).

211143130001 is a wasteful number, since it uses less digits than its factorization.

211143130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689071.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 211143130001 its reverse (100031341112), we get a palindrome (311174471113).

The spelling of 211143130001 in words is "two hundred eleven billion, one hundred forty-three million, one hundred thirty thousand, one".