2230302113231 has 16 divisors (see below), whose sum is σ = 2449925725440. Its totient is φ = 2020914878400.

The previous prime is 2230302113203. The next prime is 2230302113233. The reversal of 2230302113231 is 1323112030322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2230302113231 is a prime.

It is a super-2 number, since 2×2230302113231² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230302113197 and 2230302113206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230302113233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6586931 + ... + 6917243.

It is an arithmetic number, because the mean of its divisors is an integer number (153120357840).

Almost surely, 2^{2230302113231} is an apocalyptic number.

2230302113231 is a deficient number, since it is larger than the sum of its proper divisors (219623612209).

2230302113231 is a wasteful number, since it uses less digits than its factorization.

2230302113231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345806.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2230302113231 its reverse (1323112030322), we get a palindrome (3553414143553).

The spelling of 2230302113231 in words is "two trillion, two hundred thirty billion, three hundred two million, one hundred thirteen thousand, two hundred thirty-one".