10978189079 has 64 divisors (see below), whose sum is σ = 13495870080. Its totient is φ = 8798699520.

The previous prime is 10978189063. The next prime is 10978189141. The reversal of 10978189079 is 97098187901.

It is not a de Polignac number, because 10978189079 - 2⁴ = 10978189063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10978189009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 80132699 + ... + 80132835.

It is an arithmetic number, because the mean of its divisors is an integer number (210872970).

Almost surely, 2^10978189079 is an apocalyptic number.

10978189079 is a deficient number, since it is larger than the sum of its proper divisors (2517681001).

10978189079 is a wasteful number, since it uses less digits than its factorization.

10978189079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420.

The product of its (nonzero) digits is 2286144, while the sum is 59.

The spelling of 10978189079 in words is "ten billion, nine hundred seventy-eight million, one hundred eighty-nine thousand, seventy-nine".