10013330331003 has 4 divisors (see below), whose sum is σ = 13351107108008. Its totient is φ = 6675553554000.

The previous prime is 10013330330963. The next prime is 10013330331079. The reversal of 10013330331003 is 30013303331001.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10013330331003 - 2¹² = 10013330326907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10013330331503) 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, 1668888388498 + ... + 1668888388503.

It is an arithmetic number, because the mean of its divisors is an integer number (3337776777002).

Almost surely, 2^{10013330331003} is an apocalyptic number.

10013330331003 is a deficient number, since it is larger than the sum of its proper divisors (3337776777005).

10013330331003 is an equidigital number, since it uses as much as digits as its factorization.

10013330331003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337776777004.

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 10013330331003 its reverse (30013303331001), we get a palindrome (40026633662004).

The spelling of 10013330331003 in words is "ten trillion, thirteen billion, three hundred thirty million, three hundred thirty-one thousand, three".