3000103013321 has 4 divisors (see below), whose sum is σ = 3000359466000. Its totient is φ = 2999846560644.

The previous prime is 3000103013311. The next prime is 3000103013339. The reversal of 3000103013321 is 1233103010003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3000103013321 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 3000103013321.

It is not an unprimeable number, because it can be changed into a prime (3000103013311) 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, 128208791 + ... + 128232188.

It is an arithmetic number, because the mean of its divisors is an integer number (750089866500).

Almost surely, 2^{3000103013321} is an apocalyptic number.

It is an amenable number.

3000103013321 is a deficient number, since it is larger than the sum of its proper divisors (256452679).

3000103013321 is a wasteful number, since it uses less digits than its factorization.

3000103013321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256452678.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 3000103013321 its reverse (1233103010003), we get a palindrome (4233206023324).

The spelling of 3000103013321 in words is "three trillion, one hundred three million, thirteen thousand, three hundred twenty-one".