1745085903307 has 4 divisors (see below), whose sum is σ = 1778012052480. Its totient is φ = 1712159754136.

The previous prime is 1745085903287. The next prime is 1745085903349. The reversal of 1745085903307 is 7033095805471.

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 1745085903307 - 2⁷ = 1745085903179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1745085903397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16463074507 + ... + 16463074612.

It is an arithmetic number, because the mean of its divisors is an integer number (444503013120).

Almost surely, 2^{1745085903307} is an apocalyptic number.

1745085903307 is a deficient number, since it is larger than the sum of its proper divisors (32926149173).

1745085903307 is an equidigital number, since it uses as much as digits as its factorization.

1745085903307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32926149172.

The product of its (nonzero) digits is 3175200, while the sum is 52.

The spelling of 1745085903307 in words is "one trillion, seven hundred forty-five billion, eighty-five million, nine hundred three thousand, three hundred seven".