6177091797653 has 8 divisors (see below), whose sum is σ = 7064675179008. Its totient is φ = 5290793840304.

The previous prime is 6177091797649. The next prime is 6177091797671. The reversal of 6177091797653 is 3567971907716.

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

It is not a de Polignac number, because 6177091797653 - 2² = 6177091797649 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6177091797623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321345701 + ... + 321364922.

It is an arithmetic number, because the mean of its divisors is an integer number (883084397376).

Almost surely, 2^{6177091797653} is an apocalyptic number.

It is an amenable number.

6177091797653 is a deficient number, since it is larger than the sum of its proper divisors (887583381355).

6177091797653 is a wasteful number, since it uses less digits than its factorization.

6177091797653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642712003.

The product of its (nonzero) digits is 105019740, while the sum is 68.

The spelling of 6177091797653 in words is "six trillion, one hundred seventy-seven billion, ninety-one million, seven hundred ninety-seven thousand, six hundred fifty-three".