3013454221 has 16 divisors (see below), whose sum is σ = 3225728880. Its totient is φ = 2805166080.

The previous prime is 3013454173. The next prime is 3013454251. The reversal of 3013454221 is 1224543103.

It can be written as a sum of positive squares in 8 ways, for example, as 464618025 + 2548836196 = 21555^2 + 50486^2 .

It is a cyclic number.

It is not a de Polignac number, because 3013454221 - 2²⁹ = 2476583309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013454251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1409065 + ... + 1411201.

It is an arithmetic number, because the mean of its divisors is an integer number (201608055).

Almost surely, 2^3013454221 is an apocalyptic number.

It is an amenable number.

3013454221 is a deficient number, since it is larger than the sum of its proper divisors (212274659).

3013454221 is a wasteful number, since it uses less digits than its factorization.

3013454221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3013454221 is about 54894.9380271077. The cubic root of 3013454221 is about 1444.4023934962.

Adding to 3013454221 its reverse (1224543103), we get a palindrome (4237997324).

The spelling of 3013454221 in words is "three billion, thirteen million, four hundred fifty-four thousand, two hundred twenty-one".