1382101665205 has 8 divisors (see below), whose sum is σ = 1658718486432. Its totient is φ = 1105550340048.

The previous prime is 1382101665163. The next prime is 1382101665209. The reversal of 1382101665205 is 5025661012831.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1382101665205 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1382101665209) 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, 16327579 + ... + 16412008.

It is an arithmetic number, because the mean of its divisors is an integer number (207339810804).

Almost surely, 2^{1382101665205} is an apocalyptic number.

It is an amenable number.

1382101665205 is a deficient number, since it is larger than the sum of its proper divisors (276616821227).

1382101665205 is an equidigital number, since it uses as much as digits as its factorization.

1382101665205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32748035.

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 1382101665205 in words is "one trillion, three hundred eighty-two billion, one hundred one million, six hundred sixty-five thousand, two hundred five".