230031444042413 has 8 divisors (see below), whose sum is σ = 247741769632056. Its totient is φ = 212323346899200.

The previous prime is 230031444042353. The next prime is 230031444042419. The reversal of 230031444042413 is 314240444130032.

It can be written as a sum of positive squares in 4 ways, for example, as 9649640193769 + 220381803848644 = 3106387^2 + 14845262^2 .

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 230031444042413 - 2¹² = 230031444038317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230031444042419) 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 7 ways as a sum of consecutive naturals, for example, 556897208 + ... + 557310113.

It is an arithmetic number, because the mean of its divisors is an integer number (30967721204007).

Almost surely, 2^{230031444042413} is an apocalyptic number.

It is an amenable number.

230031444042413 is a deficient number, since it is larger than the sum of its proper divisors (17710325589643).

230031444042413 is a wasteful number, since it uses less digits than its factorization.

230031444042413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114223215.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 230031444042413 its reverse (314240444130032), we get a palindrome (544271888172445).

It can be divided in two parts, 230031 and 444042413, that added together give a palindrome (444272444).

The spelling of 230031444042413 in words is "two hundred thirty trillion, thirty-one billion, four hundred forty-four million, forty-two thousand, four hundred thirteen".