5274644373691 has 8 divisors (see below), whose sum is σ = 6576179998464. Its totient is φ = 4110112498920.

The previous prime is 5274644373673. The next prime is 5274644373697. The reversal of 5274644373691 is 1963734464725.

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

It is a cyclic number.

It is not a de Polignac number, because 5274644373691 - 2⁵ = 5274644373659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5274644373697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34250937415 + ... + 34250937568.

It is an arithmetic number, because the mean of its divisors is an integer number (822022499808).

Almost surely, 2^{5274644373691} is an apocalyptic number.

5274644373691 is a deficient number, since it is larger than the sum of its proper divisors (1301535624773).

5274644373691 is a wasteful number, since it uses less digits than its factorization.

5274644373691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68501875001.

The product of its digits is 91445760, while the sum is 61.

The spelling of 5274644373691 in words is "five trillion, two hundred seventy-four billion, six hundred forty-four million, three hundred seventy-three thousand, six hundred ninety-one".