10978582127 has 8 divisors (see below), whose sum is σ = 11199263040. Its totient is φ = 10758402720.

The previous prime is 10978582081. The next prime is 10978582159. The reversal of 10978582127 is 72128587901.

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 10978582127 - 2⁶ = 10978582063 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 (10978582427) 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, 80999 + ... + 168872.

It is an arithmetic number, because the mean of its divisors is an integer number (1399907880).

Almost surely, 2^10978582127 is an apocalyptic number.

10978582127 is a deficient number, since it is larger than the sum of its proper divisors (220680913).

10978582127 is an equidigital number, since it uses as much as digits as its factorization.

10978582127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250753.

The product of its (nonzero) digits is 564480, while the sum is 50.

The spelling of 10978582127 in words is "ten billion, nine hundred seventy-eight million, five hundred eighty-two thousand, one hundred twenty-seven".