1003408271207 has 4 divisors (see below), whose sum is σ = 1008163760856. Its totient is φ = 998652781560.

The previous prime is 1003408271161. The next prime is 1003408271221. The reversal of 1003408271207 is 7021728043001.

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 1003408271207 - 2¹² = 1003408267111 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 (1003408271227) 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, 2377744508 + ... + 2377744929.

It is an arithmetic number, because the mean of its divisors is an integer number (252040940214).

Almost surely, 2^{1003408271207} is an apocalyptic number.

1003408271207 is a deficient number, since it is larger than the sum of its proper divisors (4755489649).

1003408271207 is an equidigital number, since it uses as much as digits as its factorization.

1003408271207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755489648.

The product of its (nonzero) digits is 18816, while the sum is 35.

The spelling of 1003408271207 in words is "one trillion, three billion, four hundred eight million, two hundred seventy-one thousand, two hundred seven".