1384075445005 has 8 divisors (see below), whose sum is σ = 1811880582624. Its totient is φ = 1006600323600.

The previous prime is 1384075444951. The next prime is 1384075445009. The reversal of 1384075445005 is 5005445704831.

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

It is not a de Polignac number, because 1384075445005 - 2¹³ = 1384075436813 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 (1384075445009) 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, 12582503991 + ... + 12582504100.

It is an arithmetic number, because the mean of its divisors is an integer number (226485072828).

Almost surely, 2^{1384075445005} is an apocalyptic number.

It is an amenable number.

1384075445005 is a deficient number, since it is larger than the sum of its proper divisors (427805137619).

1384075445005 is a wasteful number, since it uses less digits than its factorization.

1384075445005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25165008107.

The product of its (nonzero) digits is 1344000, while the sum is 46.

The spelling of 1384075445005 in words is "one trillion, three hundred eighty-four billion, seventy-five million, four hundred forty-five thousand, five".