230332120011 has 48 divisors (see below), whose sum is σ = 381932378880. Its totient is φ = 131030239680.

The previous prime is 230332120001. The next prime is 230332120027. The reversal of 230332120011 is 110021233032.

It is not a de Polignac number, because 230332120011 - 2¹¹ = 230332117963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230332120001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21050580 + ... + 21061518.

It is an arithmetic number, because the mean of its divisors is an integer number (7956924560).

Almost surely, 2^230332120011 is an apocalyptic number.

230332120011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

230332120011 is a deficient number, since it is larger than the sum of its proper divisors (151600258869).

230332120011 is a wasteful number, since it uses less digits than its factorization.

230332120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12416 (or 12413 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 230332120011 its reverse (110021233032), we get a palindrome (340353353043).

The spelling of 230332120011 in words is "two hundred thirty billion, three hundred thirty-two million, one hundred twenty thousand, eleven".