3011002220003 has 4 divisors (see below), whose sum is σ = 3030942632208. Its totient is φ = 2991061807800.

The previous prime is 3011002219993. The next prime is 3011002220021. The reversal of 3011002220003 is 3000222001103.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3011002220003 - 2³² = 3006707252707 is a prime.

It is a super-2 number, since 2×3011002220003² (a number of 26 digits) contains 22 as substring.

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 3011002220003.

It is not an unprimeable number, because it can be changed into a prime (3011002220053) 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, 9970205876 + ... + 9970206177.

It is an arithmetic number, because the mean of its divisors is an integer number (757735658052).

Almost surely, 2^{3011002220003} is an apocalyptic number.

3011002220003 is a deficient number, since it is larger than the sum of its proper divisors (19940412205).

3011002220003 is a wasteful number, since it uses less digits than its factorization.

3011002220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19940412204.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 3011002220003 its reverse (3000222001103), we get a palindrome (6011224221106).

The spelling of 3011002220003 in words is "three trillion, eleven billion, two million, two hundred twenty thousand, three".