6051991317504 has 704 divisors, whose sum is σ = 19610325504000. Its totient is φ = 1638274498560.

The previous prime is 6051991317481. The next prime is 6051991317527. The reversal of 6051991317504 is 4057131991506.

It is an interprime number because it is at equal distance from previous prime (6051991317481) and next prime (6051991317527).

It is a tau number, because it is divible by the number of its divisors (704).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 800630077 + ... + 800637635.

It is an arithmetic number, because the mean of its divisors is an integer number (27855576000).

Almost surely, 2^{6051991317504} is an apocalyptic number.

6051991317504 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6051991317504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9805162752000).

6051991317504 is an abundant number, since it is smaller than the sum of its proper divisors (13558334186496).

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

6051991317504 is a wasteful number, since it uses less digits than its factorization.

6051991317504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7684 (or 7666 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 51.

The spelling of 6051991317504 in words is "six trillion, fifty-one billion, nine hundred ninety-one million, three hundred seventeen thousand, five hundred four".