230212110132133 has 4 divisors (see below), whose sum is σ = 230212144980448. Its totient is φ = 230212075283820.

The previous prime is 230212110132071. The next prime is 230212110132149. The reversal of 230212110132133 is 331231011212032.

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 a de Polignac number, because none of the positive numbers 2^k-230212110132133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230212110132098 and 230212110132107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230212110132533) 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, 4138041 + ... + 21852862.

It is an arithmetic number, because the mean of its divisors is an integer number (57553036245112).

Almost surely, 2^{230212110132133} is an apocalyptic number.

It is an amenable number.

230212110132133 is a deficient number, since it is larger than the sum of its proper divisors (34848315).

230212110132133 is an equidigital number, since it uses as much as digits as its factorization.

230212110132133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34848314.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 230212110132133 its reverse (331231011212032), we get a palindrome (561443121344165).

The spelling of 230212110132133 in words is "two hundred thirty trillion, two hundred twelve billion, one hundred ten million, one hundred thirty-two thousand, one hundred thirty-three".