6120978205218 has 8 divisors (see below), whose sum is σ = 12241956410448. Its totient is φ = 2040326068404.

The previous prime is 6120978205213. The next prime is 6120978205249. The reversal of 6120978205218 is 8125028790216.

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

6120978205218 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6120978205213) 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 3 ways as a sum of consecutive naturals, for example, 510081517096 + ... + 510081517107.

It is an arithmetic number, because the mean of its divisors is an integer number (1530244551306).

Almost surely, 2^{6120978205218} is an apocalyptic number.

6120978205218 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6120978205218 is a wasteful number, since it uses less digits than its factorization.

6120978205218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020163034208.

The product of its (nonzero) digits is 967680, while the sum is 51.

The spelling of 6120978205218 in words is "six trillion, one hundred twenty billion, nine hundred seventy-eight million, two hundred five thousand, two hundred eighteen".