6061044221 has 4 divisors (see below), whose sum is σ = 6417576252. Its totient is φ = 5704512192.

The previous prime is 6061044181. The next prime is 6061044233. The reversal of 6061044221 is 1224401606.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5092963225 + 968080996 = 71365^2 + 31114^2 .

It is a cyclic number.

It is not a de Polignac number, because 6061044221 - 2²² = 6056849917 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 (6061044421) 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 3 ways as a sum of consecutive naturals, for example, 178265990 + ... + 178266023.

It is an arithmetic number, because the mean of its divisors is an integer number (1604394063).

Almost surely, 2^6061044221 is an apocalyptic number.

It is an amenable number.

6061044221 is a deficient number, since it is larger than the sum of its proper divisors (356532031).

6061044221 is a wasteful number, since it uses less digits than its factorization.

6061044221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356532030.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 6061044221 is about 77852.7085013746. The cubic root of 6061044221 is about 1823.2622949982.

Adding to 6061044221 its reverse (1224401606), we get a palindrome (7285445827).

The spelling of 6061044221 in words is "six billion, sixty-one million, forty-four thousand, two hundred twenty-one".