1230130112313 has 4 divisors (see below), whose sum is σ = 1640173483088. Its totient is φ = 820086741540.

The previous prime is 1230130112293. The next prime is 1230130112353. The reversal of 1230130112313 is 3132110310321.

It is a happy number.

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 not a de Polignac number, because 1230130112313 - 2⁶ = 1230130112249 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1230130112313.

It is not an unprimeable number, because it can be changed into a prime (1230130112353) 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, 205021685383 + ... + 205021685388.

It is an arithmetic number, because the mean of its divisors is an integer number (410043370772).

Almost surely, 2^{1230130112313} is an apocalyptic number.

It is an amenable number.

1230130112313 is a deficient number, since it is larger than the sum of its proper divisors (410043370775).

1230130112313 is an equidigital number, since it uses as much as digits as its factorization.

1230130112313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410043370774.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1230130112313 its reverse (3132110310321), we get a palindrome (4362240422634).

The spelling of 1230130112313 in words is "one trillion, two hundred thirty billion, one hundred thirty million, one hundred twelve thousand, three hundred thirteen".