6662553335 has 8 divisors (see below), whose sum is σ = 7995895776. Its totient is φ = 5329488160.

The previous prime is 6662553323. The next prime is 6662553353. The reversal of 6662553335 is 5333552666.

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

It is not a de Polignac number, because 6662553335 - 2¹² = 6662549239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12164 + ... + 116073.

It is an arithmetic number, because the mean of its divisors is an integer number (999486972).

Almost surely, 2^6662553335 is an apocalyptic number.

6662553335 is a deficient number, since it is larger than the sum of its proper divisors (1333342441).

6662553335 is a wasteful number, since it uses less digits than its factorization.

6662553335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138633.

The product of its digits is 1458000, while the sum is 44.

The square root of 6662553335 is about 81624.4652968704. The cubic root of 6662553335 is about 1881.6848987958.

The spelling of 6662553335 in words is "six billion, six hundred sixty-two million, five hundred fifty-three thousand, three hundred thirty-five".