3545312101 has 4 divisors (see below), whose sum is σ = 3545916192. Its totient is φ = 3544708012.

The previous prime is 3545312077. The next prime is 3545312137. The reversal of 3545312101 is 1012135453.

It is a happy number.

3545312101 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 3545312101 - 2⁹ = 3545311589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545312171) 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, 293155 + ... + 305008.

It is an arithmetic number, because the mean of its divisors is an integer number (886479048).

Almost surely, 2^3545312101 is an apocalyptic number.

It is an amenable number.

3545312101 is a deficient number, since it is larger than the sum of its proper divisors (604091).

3545312101 is an equidigital number, since it uses as much as digits as its factorization.

3545312101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604090.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 3545312101 is about 59542.5234685263. The cubic root of 3545312101 is about 1524.8185183661.

Adding to 3545312101 its reverse (1012135453), we get a palindrome (4557447554).

The spelling of 3545312101 in words is "three billion, five hundred forty-five million, three hundred twelve thousand, one hundred one".