3040221011 has 8 divisors (see below), whose sum is σ = 3086515920. Its totient is φ = 2993953248.

The previous prime is 3040221007. The next prime is 3040221059. The reversal of 3040221011 is 1101220403.

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

It is a cyclic number.

It is not a de Polignac number, because 3040221011 - 2² = 3040221007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3040221091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416945 + ... + 424173.

It is an arithmetic number, because the mean of its divisors is an integer number (385814490).

Almost surely, 2^3040221011 is an apocalyptic number.

3040221011 is a deficient number, since it is larger than the sum of its proper divisors (46294909).

3040221011 is an equidigital number, since it uses as much as digits as its factorization.

3040221011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13573.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3040221011 is about 55138.1991998288. The cubic root of 3040221011 is about 1448.6663934791. Note that the first 3 decimals are identical.

Adding to 3040221011 its reverse (1101220403), we get a palindrome (4141441414).

The spelling of 3040221011 in words is "three billion, forty million, two hundred twenty-one thousand, eleven".