2303133112013 has 8 divisors (see below), whose sum is σ = 2330921124000. Its totient is φ = 2275346038768.

The previous prime is 2303133111991. The next prime is 2303133112031. The reversal of 2303133112013 is 3102113313032.

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

It is not a de Polignac number, because 2303133112013 - 2¹² = 2303133107917 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 2303133112013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303133112073) 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, 5559338 + ... + 5959236.

It is an arithmetic number, because the mean of its divisors is an integer number (291365140500).

Almost surely, 2^{2303133112013} is an apocalyptic number.

It is an amenable number.

2303133112013 is a deficient number, since it is larger than the sum of its proper divisors (27788011987).

2303133112013 is an equidigital number, since it uses as much as digits as its factorization.

2303133112013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469371.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 2303133112013 its reverse (3102113313032), we get a palindrome (5405246425045).

The spelling of 2303133112013 in words is "two trillion, three hundred three billion, one hundred thirty-three million, one hundred twelve thousand, thirteen".