211130020241 has 8 divisors (see below), whose sum is σ = 241899241920. Its totient is φ = 180512746128.

The previous prime is 211130020229. The next prime is 211130020279. The reversal of 211130020241 is 142020031112.

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 211130020241 - 2³⁰ = 210056278417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211130026241) 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, 37983911 + ... + 37989468.

It is an arithmetic number, because the mean of its divisors is an integer number (30237405240).

Almost surely, 2^211130020241 is an apocalyptic number.

It is an amenable number.

211130020241 is a deficient number, since it is larger than the sum of its proper divisors (30769221679).

211130020241 is an equidigital number, since it uses as much as digits as its factorization.

211130020241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75973783.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 211130020241 its reverse (142020031112), we get a palindrome (353150051353).

The spelling of 211130020241 in words is "two hundred eleven billion, one hundred thirty million, twenty thousand, two hundred forty-one".