1079109588113 has 4 divisors (see below), whose sum is σ = 1080014123748. Its totient is φ = 1078205052480.

The previous prime is 1079109588107. The next prime is 1079109588143. The reversal of 1079109588113 is 3118859019701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 261562690624 + 817546897489 = 511432^2 + 904183^2 .

It is a cyclic number.

It is not a de Polignac number, because 1079109588113 - 2⁴ = 1079109588097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1079109588143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452266028 + ... + 452268413.

It is an arithmetic number, because the mean of its divisors is an integer number (270003530937).

Almost surely, 2^{1079109588113} is an apocalyptic number.

It is an amenable number.

1079109588113 is a deficient number, since it is larger than the sum of its proper divisors (904535635).

1079109588113 is an equidigital number, since it uses as much as digits as its factorization.

1079109588113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904535634.

The product of its (nonzero) digits is 544320, while the sum is 53.

The spelling of 1079109588113 in words is "one trillion, seventy-nine billion, one hundred nine million, five hundred eighty-eight thousand, one hundred thirteen".