3907713563503 has 4 divisors (see below), whose sum is σ = 3908282461560. Its totient is φ = 3907144665448.

The previous prime is 3907713563489. The next prime is 3907713563539. The reversal of 3907713563503 is 3053653177093.

It is a happy number.

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 3907713563503 - 2¹³ = 3907713555311 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 (3907713563543) 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, 284438725 + ... + 284452462.

It is an arithmetic number, because the mean of its divisors is an integer number (977070615390).

Almost surely, 2^{3907713563503} is an apocalyptic number.

3907713563503 is a deficient number, since it is larger than the sum of its proper divisors (568898057).

3907713563503 is an equidigital number, since it uses as much as digits as its factorization.

3907713563503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568898056.

The product of its (nonzero) digits is 5358150, while the sum is 52.

The spelling of 3907713563503 in words is "three trillion, nine hundred seven billion, seven hundred thirteen million, five hundred sixty-three thousand, five hundred three".