5555260061 has 8 divisors (see below), whose sum is σ = 5993221920. Its totient is φ = 5118817392.

The previous prime is 5555260049. The next prime is 5555260063. The reversal of 5555260061 is 1600625555.

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

It is not a de Polignac number, because 5555260061 - 2²² = 5551065757 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 (5555260063) 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, 372191 + ... + 386828.

It is an arithmetic number, because the mean of its divisors is an integer number (749152740).

Almost surely, 2^5555260061 is an apocalyptic number.

It is an amenable number.

5555260061 is a deficient number, since it is larger than the sum of its proper divisors (437961859).

5555260061 is a wasteful number, since it uses less digits than its factorization.

5555260061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759595.

The product of its (nonzero) digits is 45000, while the sum is 35.

The square root of 5555260061 is about 74533.6169858944. The cubic root of 5555260061 is about 1771.0662137654.

The spelling of 5555260061 in words is "five billion, five hundred fifty-five million, two hundred sixty thousand, sixty-one".