211130200023233 has 8 divisors (see below), whose sum is σ = 214820370486120. Its totient is φ = 207447417290880.

The previous prime is 211130200023203. The next prime is 211130200023241. The reversal of 211130200023233 is 332320002031112.

It can be written as a sum of positive squares in 4 ways, for example, as 44457529851904 + 166672670171329 = 6667648^2 + 12910177^2 .

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 211130200023233 - 2¹⁴ = 211130200006849 is a prime.

It is a super-2 number, since 2×211130200023233² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 211130200023199 and 211130200023208.

It is not an unprimeable number, because it can be changed into a prime (211130200023203) 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, 1846874978 + ... + 1846989291.

It is an arithmetic number, because the mean of its divisors is an integer number (26852546310765).

Almost surely, 2^{211130200023233} is an apocalyptic number.

It is an amenable number.

211130200023233 is a deficient number, since it is larger than the sum of its proper divisors (3690170462887).

211130200023233 is an equidigital number, since it uses as much as digits as its factorization.

211130200023233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3693865267.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 211130200023233 its reverse (332320002031112), we get a palindrome (543450202054345).

The spelling of 211130200023233 in words is "two hundred eleven trillion, one hundred thirty billion, two hundred million, twenty-three thousand, two hundred thirty-three".