5627446060661 has 4 divisors (see below), whose sum is σ = 5627501424012. Its totient is φ = 5627390697312.

The previous prime is 5627446060633. The next prime is 5627446060781. The reversal of 5627446060661 is 1660606447265.

It is a happy number.

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 2431825043761 + 3195621016900 = 1559431^2 + 1787630^2 .

It is a cyclic number.

It is not a de Polignac number, because 5627446060661 - 2⁶ = 5627446060597 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 (5627446060631) 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, 27528926 + ... + 27732591.

It is an arithmetic number, because the mean of its divisors is an integer number (1406875356003).

Almost surely, 2^{5627446060661} is an apocalyptic number.

It is an amenable number.

5627446060661 is a deficient number, since it is larger than the sum of its proper divisors (55363351).

5627446060661 is a wasteful number, since it uses less digits than its factorization.

5627446060661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55363350.

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 5627446060661 in words is "five trillion, six hundred twenty-seven billion, four hundred forty-six million, sixty thousand, six hundred sixty-one".