3003420220515 has 128 divisors (see below), whose sum is σ = 6324724546560. Its totient is φ = 1344187025280.

The previous prime is 3003420220483. The next prime is 3003420220519. The reversal of 3003420220515 is 5150220243003.

It is a happy number.

3003420220515 is a `hidden beast` number, since 3 + 0 + 0 + 3 + 420 + 220 + 5 + 15 = 666.

It is not a de Polignac number, because 3003420220515 - 2⁵ = 3003420220483 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3003420220519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1693024 + ... + 2978786.

It is an arithmetic number, because the mean of its divisors is an integer number (49411910520).

Almost surely, 2^{3003420220515} is an apocalyptic number.

3003420220515 is an abundant number, since it is smaller than the sum of its proper divisors (3321304326045).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3003420220515 is a wasteful number, since it uses less digits than its factorization.

3003420220515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285823 (or 1285795 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 3003420220515 its reverse (5150220243003), we get a palindrome (8153640463518).

The spelling of 3003420220515 in words is "three trillion, three billion, four hundred twenty million, two hundred twenty thousand, five hundred fifteen".