1003423140313 has 8 divisors (see below), whose sum is σ = 1152256237920. Its totient is φ = 864192178080.

The previous prime is 1003423140283. The next prime is 1003423140331. The reversal of 1003423140313 is 3130413243001.

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

It is not a de Polignac number, because 1003423140313 - 2³⁷ = 865984186841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1003423140373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2400533620 + ... + 2400534037.

It is an arithmetic number, because the mean of its divisors is an integer number (144032029740).

Almost surely, 2^{1003423140313} is an apocalyptic number.

It is an amenable number.

1003423140313 is a deficient number, since it is larger than the sum of its proper divisors (148833097607).

1003423140313 is a wasteful number, since it uses less digits than its factorization.

1003423140313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4801067687.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1003423140313 its reverse (3130413243001), we get a palindrome (4133836383314).

The spelling of 1003423140313 in words is "one trillion, three billion, four hundred twenty-three million, one hundred forty thousand, three hundred thirteen".