1079263343377 has 8 divisors (see below), whose sum is σ = 1110514202280. Its totient is φ = 1048415721600.

The previous prime is 1079263343311. The next prime is 1079263343401. The reversal of 1079263343377 is 7733433629701.

It is a Cunningham number, because it is equal to 1038876²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 571408999056 + 507854344321 = 755916^2 + 712639^2 .

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 1079263343377 - 2³⁹ = 529507529489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1079263346377) 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, 100803852 + ... + 100814557.

It is an arithmetic number, because the mean of its divisors is an integer number (138814275285).

Almost surely, 2^{1079263343377} is an apocalyptic number.

It is an amenable number.

1079263343377 is a deficient number, since it is larger than the sum of its proper divisors (31250858903).

1079263343377 is a wasteful number, since it uses less digits than its factorization.

1079263343377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201618563.

The product of its (nonzero) digits is 12002256, while the sum is 55.

The spelling of 1079263343377 in words is "one trillion, seventy-nine billion, two hundred sixty-three million, three hundred forty-three thousand, three hundred seventy-seven".