1382402342273 has 8 divisors (see below), whose sum is σ = 1386008536800. Its totient is φ = 1378800577728.

The previous prime is 1382402342213. The next prime is 1382402342371. The reversal of 1382402342273 is 3722432042831.

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 1382402342273 - 2⁴⁰ = 282890714497 is a prime.

It is a super-2 number, since 2×1382402342273² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1382402342273.

It is not an unprimeable number, because it can be changed into a prime (1382402342213) 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, 482111 + ... + 1731252.

It is an arithmetic number, because the mean of its divisors is an integer number (173251067100).

Almost surely, 2^{1382402342273} is an apocalyptic number.

It is an amenable number.

1382402342273 is a deficient number, since it is larger than the sum of its proper divisors (3606194527).

1382402342273 is a wasteful number, since it uses less digits than its factorization.

1382402342273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214991.

The product of its (nonzero) digits is 387072, while the sum is 41.

The spelling of 1382402342273 in words is "one trillion, three hundred eighty-two billion, four hundred two million, three hundred forty-two thousand, two hundred seventy-three".