230111121301 has 4 divisors (see below), whose sum is σ = 230113979872. Its totient is φ = 230108262732.

The previous prime is 230111121299. The next prime is 230111121391. The reversal of 230111121301 is 103121111032.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230111121301 - 2¹ = 230111121299 is a prime.

It is a super-2 number, since 2×230111121301² (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 (230111121391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1304931 + ... + 1470736.

It is an arithmetic number, because the mean of its divisors is an integer number (57528494968).

Almost surely, 2^230111121301 is an apocalyptic number.

It is an amenable number.

230111121301 is a deficient number, since it is larger than the sum of its proper divisors (2858571).

230111121301 is an equidigital number, since it uses as much as digits as its factorization.

230111121301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858570.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 230111121301 its reverse (103121111032), we get a palindrome (333232232333).

The spelling of 230111121301 in words is "two hundred thirty billion, one hundred eleven million, one hundred twenty-one thousand, three hundred one".