9485357806545 has 8 divisors (see below), whose sum is σ = 15176572490496. Its totient is φ = 5058857496816.

The previous prime is 9485357806481. The next prime is 9485357806549. The reversal of 9485357806545 is 5456087535849.

9485357806545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9485357806545 - 2⁶ = 9485357806481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9485357806545.

It is not an unprimeable number, because it can be changed into a prime (9485357806549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316178593537 + ... + 316178593566.

It is an arithmetic number, because the mean of its divisors is an integer number (1897071561312).

Almost surely, 2^{9485357806545} is an apocalyptic number.

It is an amenable number.

9485357806545 is a deficient number, since it is larger than the sum of its proper divisors (5691214683951).

9485357806545 is a wasteful number, since it uses less digits than its factorization.

9485357806545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632357187111.

The product of its (nonzero) digits is 725760000, while the sum is 69.

The spelling of 9485357806545 in words is "nine trillion, four hundred eighty-five billion, three hundred fifty-seven million, eight hundred six thousand, five hundred forty-five".