1230111301313 has 8 divisors (see below), whose sum is σ = 1256604306048. Its totient is φ = 1203631647664.

The previous prime is 1230111301301. The next prime is 1230111301333. The reversal of 1230111301313 is 3131031110321.

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 1230111301313 - 2⁸ = 1230111301057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1230111301333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3151406 + ... + 3520167.

It is an arithmetic number, because the mean of its divisors is an integer number (157075538256).

Almost surely, 2^{1230111301313} is an apocalyptic number.

It is an amenable number.

1230111301313 is a deficient number, since it is larger than the sum of its proper divisors (26493004735).

1230111301313 is an equidigital number, since it uses as much as digits as its factorization.

1230111301313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675543.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1230111301313 its reverse (3131031110321), we get a palindrome (4361142411634).

The spelling of 1230111301313 in words is "one trillion, two hundred thirty billion, one hundred eleven million, three hundred one thousand, three hundred thirteen".