785505482003 has 96 divisors (see below), whose sum is σ = 940914164736. Its totient is φ = 653612960000.

The previous prime is 785505481997. The next prime is 785505482017. The reversal of 785505482003 is 300284505587.

It is not a de Polignac number, because 785505482003 - 2⁴ = 785505481987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (785505482023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1120549553 + ... + 1120550253.

It is an arithmetic number, because the mean of its divisors is an integer number (9801189216).

Almost surely, 2^785505482003 is an apocalyptic number.

785505482003 is a deficient number, since it is larger than the sum of its proper divisors (155408682733).

785505482003 is a wasteful number, since it uses less digits than its factorization.

785505482003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977 (or 966 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 47.

The spelling of 785505482003 in words is "seven hundred eighty-five billion, five hundred five million, four hundred eighty-two thousand, three".