3545560426641 has 4 divisors (see below), whose sum is σ = 4727413902192. Its totient is φ = 2363706951092.

The previous prime is 3545560426637. The next prime is 3545560426651. The reversal of 3545560426641 is 1466240655453.

3545560426641 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3545560426641 - 2² = 3545560426637 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3545560426601) 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, 590926737771 + ... + 590926737776.

It is an arithmetic number, because the mean of its divisors is an integer number (1181853475548).

Almost surely, 2^{3545560426641} is an apocalyptic number.

It is an amenable number.

3545560426641 is a deficient number, since it is larger than the sum of its proper divisors (1181853475551).

3545560426641 is a wasteful number, since it uses less digits than its factorization.

3545560426641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181853475550.

The product of its (nonzero) digits is 10368000, while the sum is 51.

The spelling of 3545560426641 in words is "three trillion, five hundred forty-five billion, five hundred sixty million, four hundred twenty-six thousand, six hundred forty-one".