1079125730895 has 16 divisors (see below), whose sum is σ = 1744401183840. Its totient is φ = 569600385024.

The previous prime is 1079125730887. The next prime is 1079125730899. The reversal of 1079125730895 is 5980375219701.

It is not a de Polignac number, because 1079125730895 - 2³ = 1079125730887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079125730899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370832130 + ... + 370835039.

It is an arithmetic number, because the mean of its divisors is an integer number (109025073990).

Almost surely, 2^{1079125730895} is an apocalyptic number.

1079125730895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1079125730895 is a deficient number, since it is larger than the sum of its proper divisors (665275452945).

1079125730895 is an equidigital number, since it uses as much as digits as its factorization.

1079125730895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741667274.

The product of its (nonzero) digits is 4762800, while the sum is 57.

The spelling of 1079125730895 in words is "one trillion, seventy-nine billion, one hundred twenty-five million, seven hundred thirty thousand, eight hundred ninety-five".