1383741444341 has 4 divisors (see below), whose sum is σ = 1383751495500. Its totient is φ = 1383731393184.

The previous prime is 1383741444329. The next prime is 1383741444343. The reversal of 1383741444341 is 1434441473831.

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 1320499756900 + 63241687441 = 1149130^2 + 251479^2 .

It is a cyclic number.

It is not a de Polignac number, because 1383741444341 - 2²² = 1383737250037 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 (1383741444343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4816166 + ... + 5095383.

It is an arithmetic number, because the mean of its divisors is an integer number (345937873875).

Almost surely, 2^{1383741444341} is an apocalyptic number.

It is an amenable number.

1383741444341 is a deficient number, since it is larger than the sum of its proper divisors (10051159).

1383741444341 is an equidigital number, since it uses as much as digits as its factorization.

1383741444341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10051158.

The product of its digits is 1548288, while the sum is 47.

The spelling of 1383741444341 in words is "one trillion, three hundred eighty-three billion, seven hundred forty-one million, four hundred forty-four thousand, three hundred forty-one".