127675000641 has 64 divisors (see below), whose sum is σ = 183445516800. Its totient is φ = 78824503296.

The previous prime is 127675000627. The next prime is 127675000697. The reversal of 127675000641 is 146000576721.

It is not a de Polignac number, because 127675000641 - 2¹⁸ = 127674738497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 127675000641.

It is not an unprimeable number, because it can be changed into a prime (127670000641) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 175618620 + ... + 175619346.

It is an arithmetic number, because the mean of its divisors is an integer number (2866336200).

Almost surely, 2^127675000641 is an apocalyptic number.

127675000641 is the 190994-th nonagonal number.

It is an amenable number.

127675000641 is a deficient number, since it is larger than the sum of its proper divisors (55770516159).

127675000641 is a wasteful number, since it uses less digits than its factorization.

127675000641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498.

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 127675000641 in words is "one hundred twenty-seven billion, six hundred seventy-five million, six hundred forty-one", and thus it is an aban number.