6198741457130 has 8 divisors (see below), whose sum is σ = 11157734622852. Its totient is φ = 2479496582848.

The previous prime is 6198741457121. The next prime is 6198741457141. The reversal of 6198741457130 is 317541478916.

It can be written as a sum of positive squares in 2 ways, for example, as 6129966919129 + 68774538001 = 2475877^2 + 262249^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 309937072847 + ... + 309937072866.

Almost surely, 2^{6198741457130} is an apocalyptic number.

6198741457130 is a deficient number, since it is larger than the sum of its proper divisors (4958993165722).

6198741457130 is a wasteful number, since it uses less digits than its factorization.

6198741457130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619874145720.

The product of its (nonzero) digits is 5080320, while the sum is 56.

The spelling of 6198741457130 in words is "six trillion, one hundred ninety-eight billion, seven hundred forty-one million, four hundred fifty-seven thousand, one hundred thirty".