1382103857089 has 2 divisors, whose sum is σ = 1382103857090. Its totient is φ = 1382103857088.

The previous prime is 1382103857053. The next prime is 1382103857171. The reversal of 1382103857089 is 9807583012831.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1348106766400 + 33997090689 = 1161080^2 + 184383^2 .

It is a cyclic number.

It is not a de Polignac number, because 1382103857089 - 2²¹ = 1382101759937 is a prime.

It is a super-2 number, since 2×1382103857089² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1382103857389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691051928544 + 691051928545.

It is an arithmetic number, because the mean of its divisors is an integer number (691051928545).

Almost surely, 2^{1382103857089} is an apocalyptic number.

It is an amenable number.

1382103857089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1382103857089 is an equidigital number, since it uses as much as digits as its factorization.

1382103857089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 55.

The spelling of 1382103857089 in words is "one trillion, three hundred eighty-two billion, one hundred three million, eight hundred fifty-seven thousand, eighty-nine".