2302243304231 has 8 divisors (see below), whose sum is σ = 2479834980000. Its totient is φ = 2124722490912.

The previous prime is 2302243304219. The next prime is 2302243304243. The reversal of 2302243304231 is 1324033422032.

It is an interprime number because it is at equal distance from previous prime (2302243304219) and next prime (2302243304243).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2302243304231 - 2³⁴ = 2285063435047 is a prime.

It is a super-2 number, since 2×2302243304231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2302243304194 and 2302243304203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302243304281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17648120 + ... + 17778093.

It is an arithmetic number, because the mean of its divisors is an integer number (309979372500).

Almost surely, 2^{2302243304231} is an apocalyptic number.

2302243304231 is a deficient number, since it is larger than the sum of its proper divisors (177591675769).

2302243304231 is a wasteful number, since it uses less digits than its factorization.

2302243304231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35431225.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2302243304231 its reverse (1324033422032), we get a palindrome (3626276726263).

The spelling of 2302243304231 in words is "two trillion, three hundred two billion, two hundred forty-three million, three hundred four thousand, two hundred thirty-one".