230405041111 has 8 divisors (see below), whose sum is σ = 271814242304. Its totient is φ = 191119388760.

The previous prime is 230405041103. The next prime is 230405041117. The reversal of 230405041111 is 111140504032.

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 230405041111 - 2³ = 230405041103 is a prime.

It is a super-2 number, since 2×230405041111² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230405041117) 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, 530886975 + ... + 530887408.

It is an arithmetic number, because the mean of its divisors is an integer number (33976780288).

Almost surely, 2^230405041111 is an apocalyptic number.

230405041111 is a deficient number, since it is larger than the sum of its proper divisors (41409201193).

230405041111 is a wasteful number, since it uses less digits than its factorization.

230405041111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061774421.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 230405041111 its reverse (111140504032), we get a palindrome (341545545143).

The spelling of 230405041111 in words is "two hundred thirty billion, four hundred five million, forty-one thousand, one hundred eleven".