3545045124371 has 4 divisors (see below), whose sum is σ = 3551597888544. Its totient is φ = 3538492360200.

The previous prime is 3545045124359. The next prime is 3545045124391. The reversal of 3545045124371 is 1734215405453.

3545045124371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3545045124371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3545045124311) 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, 3276381275 + ... + 3276382356.

It is an arithmetic number, because the mean of its divisors is an integer number (887899472136).

Almost surely, 2^{3545045124371} is an apocalyptic number.

3545045124371 is a deficient number, since it is larger than the sum of its proper divisors (6552764173).

3545045124371 is an equidigital number, since it uses as much as digits as its factorization.

3545045124371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6552764172.

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 3545045124371 in words is "three trillion, five hundred forty-five billion, forty-five million, one hundred twenty-four thousand, three hundred seventy-one".