230301122101133 has 4 divisors (see below), whose sum is σ = 230301451802268. Its totient is φ = 230300792400000.

The previous prime is 230301122101129. The next prime is 230301122101153. The reversal of 230301122101133 is 331101221103032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 114015028439524 + 116286093661609 = 10677782^2 + 10783603^2 .

It is a cyclic number.

It is not a de Polignac number, because 230301122101133 - 2² = 230301122101129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 230301122101099 and 230301122101108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230301122101103) 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, 163800566 + ... + 165200567.

It is an arithmetic number, because the mean of its divisors is an integer number (57575362950567).

Almost surely, 2^{230301122101133} is an apocalyptic number.

It is an amenable number.

230301122101133 is a deficient number, since it is larger than the sum of its proper divisors (329701135).

230301122101133 is an equidigital number, since it uses as much as digits as its factorization.

230301122101133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329701134.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 230301122101133 its reverse (331101221103032), we get a palindrome (561402343204165).

The spelling of 230301122101133 in words is "two hundred thirty trillion, three hundred one billion, one hundred twenty-two million, one hundred one thousand, one hundred thirty-three".