1079398328519 has 8 divisors (see below), whose sum is σ = 1234925974560. Its totient is φ = 924202653696.

The previous prime is 1079398328509. The next prime is 1079398328543. The reversal of 1079398328519 is 9158238939701.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-1079398328519 is a prime.

It is a super-2 number, since 2×1079398328519² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079398328509) 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, 82985834 + ... + 82998839.

It is an arithmetic number, because the mean of its divisors is an integer number (154365746820).

Almost surely, 2^{1079398328519} is an apocalyptic number.

1079398328519 is a deficient number, since it is larger than the sum of its proper divisors (155527646041).

1079398328519 is an equidigital number, since it uses as much as digits as its factorization.

1079398328519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165985609.

The product of its (nonzero) digits is 29393280, while the sum is 65.

The spelling of 1079398328519 in words is "one trillion, seventy-nine billion, three hundred ninety-eight million, three hundred twenty-eight thousand, five hundred nineteen".