1230113020303 has 8 divisors (see below), whose sum is σ = 1238046189408. Its totient is φ = 1222181092704.

The previous prime is 1230113020273. The next prime is 1230113020309. The reversal of 1230113020303 is 3030203110321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1230113020303 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 (1230113020309) 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, 1720350 + ... + 2328052.

It is an arithmetic number, because the mean of its divisors is an integer number (154755773676).

Almost surely, 2^{1230113020303} is an apocalyptic number.

1230113020303 is a deficient number, since it is larger than the sum of its proper divisors (7933169105).

1230113020303 is a wasteful number, since it uses less digits than its factorization.

1230113020303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620753.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1230113020303 its reverse (3030203110321), we get a palindrome (4260316130624).

The spelling of 1230113020303 in words is "one trillion, two hundred thirty billion, one hundred thirteen million, twenty thousand, three hundred three".