1004302319991 has 4 divisors (see below), whose sum is σ = 1339069759992. Its totient is φ = 669534879992.

The previous prime is 1004302319989. The next prime is 1004302320013. The reversal of 1004302319991 is 1999132034001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1004302319991 - 2¹ = 1004302319989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004302319191) 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, 167383719996 + ... + 167383720001.

It is an arithmetic number, because the mean of its divisors is an integer number (334767439998).

Almost surely, 2^{1004302319991} is an apocalyptic number.

1004302319991 is a deficient number, since it is larger than the sum of its proper divisors (334767440001).

1004302319991 is an equidigital number, since it uses as much as digits as its factorization.

1004302319991 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334767440000.

The product of its (nonzero) digits is 52488, while the sum is 42.

The spelling of 1004302319991 in words is "one trillion, four billion, three hundred two million, three hundred nineteen thousand, nine hundred ninety-one".