2303201220113 has 8 divisors (see below), whose sum is σ = 2353192693248. Its totient is φ = 2253250880064.

The previous prime is 2303201220049. The next prime is 2303201220137. The reversal of 2303201220113 is 3110221023032.

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 2303201220113 - 2⁶ = 2303201220049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2303201220193) 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, 10170056 + ... + 10394057.

It is an arithmetic number, because the mean of its divisors is an integer number (294149086656).

Almost surely, 2^{2303201220113} is an apocalyptic number.

It is an amenable number.

2303201220113 is a deficient number, since it is larger than the sum of its proper divisors (49991473135).

2303201220113 is a wasteful number, since it uses less digits than its factorization.

2303201220113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20566543.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2303201220113 its reverse (3110221023032), we get a palindrome (5413422243145).

The spelling of 2303201220113 in words is "two trillion, three hundred three billion, two hundred one million, two hundred twenty thousand, one hundred thirteen".