5501660207 has 8 divisors (see below), whose sum is σ = 5837931792. Its totient is φ = 5166793600.

The previous prime is 5501660201. The next prime is 5501660221. The reversal of 5501660207 is 7020661055.

It is a happy number.

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 5501660207 - 2⁸ = 5501659951 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 (5501660201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343169 + ... + 358842.

It is an arithmetic number, because the mean of its divisors is an integer number (729741474).

Almost surely, 2^5501660207 is an apocalyptic number.

5501660207 is a deficient number, since it is larger than the sum of its proper divisors (336271585).

5501660207 is a wasteful number, since it uses less digits than its factorization.

5501660207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702489.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5501660207 is about 74173.1771397181. The cubic root of 5501660207 is about 1765.3517591594.

The spelling of 5501660207 in words is "five billion, five hundred one million, six hundred sixty thousand, two hundred seven".