230205142011 has 8 divisors (see below), whose sum is σ = 330550973200. Its totient is φ = 141664702752.

The previous prime is 230205142003. The next prime is 230205142049. The reversal of 230205142011 is 110241502032.

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

It is not a de Polignac number, because 230205142011 - 2³ = 230205142003 is a prime.

It is a super-3 number, since 3×230205142011³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230205142511) 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, 2951347936 + ... + 2951348013.

It is an arithmetic number, because the mean of its divisors is an integer number (41318871650).

Almost surely, 2^230205142011 is an apocalyptic number.

230205142011 is a deficient number, since it is larger than the sum of its proper divisors (100345831189).

230205142011 is a wasteful number, since it uses less digits than its factorization.

230205142011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5902695965.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 230205142011 its reverse (110241502032), we get a palindrome (340446644043).

The spelling of 230205142011 in words is "two hundred thirty billion, two hundred five million, one hundred forty-two thousand, eleven".