1005340445002 has 16 divisors (see below), whose sum is σ = 1519578716832. Its totient is φ = 498814491760.

The previous prime is 1005340444939. The next prime is 1005340445009. The reversal of 1005340445002 is 2005440435001.

1005340445002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1005340445009) 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, 9361053 + ... + 9467839.

It is an arithmetic number, because the mean of its divisors is an integer number (94973669802).

Almost surely, 2^{1005340445002} is an apocalyptic number.

1005340445002 is a deficient number, since it is larger than the sum of its proper divisors (514238271830).

1005340445002 is a wasteful number, since it uses less digits than its factorization.

1005340445002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142853.

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 1005340445002 in words is "one trillion, five billion, three hundred forty million, four hundred forty-five thousand, two".