1375689000317 has 4 divisors (see below), whose sum is σ = 1375787298876. Its totient is φ = 1375590701760.

The previous prime is 1375689000311. The next prime is 1375689000383. The reversal of 1375689000317 is 7130009865731.

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 467382791716 + 908306208601 = 683654^2 + 953051^2 .

It is a cyclic number.

It is not a de Polignac number, because 1375689000317 - 2⁶ = 1375689000253 is a prime.

It is a super-2 number, since 2×1375689000317² (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 (1375689000311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49128284 + ... + 49156277.

It is an arithmetic number, because the mean of its divisors is an integer number (343946824719).

Almost surely, 2^{1375689000317} is an apocalyptic number.

It is an amenable number.

1375689000317 is a deficient number, since it is larger than the sum of its proper divisors (98298559).

1375689000317 is an equidigital number, since it uses as much as digits as its factorization.

1375689000317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98298558.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 1375689000317 in words is "one trillion, three hundred seventy-five billion, six hundred eighty-nine million, three hundred seventeen", and thus it is an aban number.