230111030131201 has 8 divisors (see below), whose sum is σ = 237075768458280. Its totient is φ = 223185529767168.

The previous prime is 230111030131139. The next prime is 230111030131219. The reversal of 230111030131201 is 102131030111032.

It can be written as a sum of positive squares in 4 ways, for example, as 271816249600 + 229839213881601 = 521360^2 + 15160449^2 .

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 230111030131201 - 2²⁷ = 230110895913473 is a prime.

It is a super-2 number, since 2×230111030131201² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230111030131271) 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, 9809478856 + ... + 9809502313.

It is an arithmetic number, because the mean of its divisors is an integer number (29634471057285).

Almost surely, 2^{230111030131201} is an apocalyptic number.

It is an amenable number.

230111030131201 is a deficient number, since it is larger than the sum of its proper divisors (6964738327079).

230111030131201 is a wasteful number, since it uses less digits than its factorization.

230111030131201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19618981523.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 230111030131201 its reverse (102131030111032), we get a palindrome (332242060242233).

The spelling of 230111030131201 in words is "two hundred thirty trillion, one hundred eleven billion, thirty million, one hundred thirty-one thousand, two hundred one".