6619858744130 has 32 divisors (see below), whose sum is σ = 11942186083776. Its totient is φ = 2642068747584.

The previous prime is 6619858744097. The next prime is 6619858744139. The reversal of 6619858744130 is 314478589166.

It is not an unprimeable number, because it can be changed into a prime (6619858744139) 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 15 ways as a sum of consecutive naturals, for example, 69755072 + ... + 69849908.

It is an arithmetic number, because the mean of its divisors is an integer number (373193315118).

Almost surely, 2^{6619858744130} is an apocalyptic number.

6619858744130 is a deficient number, since it is larger than the sum of its proper divisors (5322327339646).

6619858744130 is a wasteful number, since it uses less digits than its factorization.

6619858744130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110258.

The product of its (nonzero) digits is 34836480, while the sum is 62.

The spelling of 6619858744130 in words is "six trillion, six hundred nineteen billion, eight hundred fifty-eight million, seven hundred forty-four thousand, one hundred thirty".