3545278075163 has 12 divisors (see below), whose sum is σ = 3913892856720. Its totient is φ = 3208905894480.

The previous prime is 3545278075139. The next prime is 3545278075217. The reversal of 3545278075163 is 3615708725453.

It is not a de Polignac number, because 3545278075163 - 2¹⁶ = 3545278009627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3545278075099 and 3545278075108.

It is not an unprimeable number, because it can be changed into a prime (3545278275163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63945695 + ... + 64001112.

It is an arithmetic number, because the mean of its divisors is an integer number (326157738060).

Almost surely, 2^{3545278075163} is an apocalyptic number.

3545278075163 is a deficient number, since it is larger than the sum of its proper divisors (368614781557).

3545278075163 is a wasteful number, since it uses less digits than its factorization.

3545278075163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127947058 (or 127947047 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 56.

The spelling of 3545278075163 in words is "three trillion, five hundred forty-five billion, two hundred seventy-eight million, seventy-five thousand, one hundred sixty-three".