6120660216 has 64 divisors (see below), whose sum is σ = 16701079680. Its totient is φ = 1853815680.

The previous prime is 6120660197. The next prime is 6120660241.

6120660216 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 670515 + ... + 679581.

It is an arithmetic number, because the mean of its divisors is an integer number (260954370).

Almost surely, 2^6120660216 is an apocalyptic number.

6120660216 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6120660216 is an abundant number, since it is smaller than the sum of its proper divisors (10580419464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6120660216 is a wasteful number, since it uses less digits than its factorization.

6120660216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11644 (or 11640 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 6120660216 is about 78234.6484366102. The cubic root of 6120660216 is about 1829.2206278412.

The spelling of 6120660216 in words is "six billion, one hundred twenty million, six hundred sixty thousand, two hundred sixteen".