3550313045 has 6 divisors (see below), whose sum is σ = 4260535542. Its totient is φ = 2840143848.

The previous prime is 3550313003. The next prime is 3550313047. The reversal of 3550313045 is 5403130553.

3550313045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2840250436 + 710062609 = 53294^2 + 26647^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3550313045 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3550312999 and 3550313017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3550313047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 119912 + ... + 146558.

It is an arithmetic number, because the mean of its divisors is an integer number (710089257).

Almost surely, 2^3550313045 is an apocalyptic number.

It is an amenable number.

3550313045 is a deficient number, since it is larger than the sum of its proper divisors (710222497).

3550313045 is an frugal number, since it uses more digits than its factorization.

3550313045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53299 (or 26652 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 3550313045 is about 59584.5033964369. The cubic root of 3550313045 is about 1525.5351406867.

Adding to 3550313045 its reverse (5403130553), we get a palindrome (8953443598).

The spelling of 3550313045 in words is "three billion, five hundred fifty million, three hundred thirteen thousand, forty-five".