3045223130 has 8 divisors (see below), whose sum is σ = 5481401652. Its totient is φ = 1218089248.

The previous prime is 3045223079. The next prime is 3045223147. The reversal of 3045223130 is 313225403.

3045223130 is digitally balanced in base 2, 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 2 ways, for example, as 2808894001 + 236329129 = 52999^2 + 15373^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3045223130² = 18546767822973993800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3045223096 and 3045223105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152261147 + ... + 152261166.

Almost surely, 2^3045223130 is an apocalyptic number.

3045223130 is a deficient number, since it is larger than the sum of its proper divisors (2436178522).

3045223130 is a wasteful number, since it uses less digits than its factorization.

3045223130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304522320.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3045223130 is about 55183.5403902287. The cubic root of 3045223130 is about 1449.4604619685.

Adding to 3045223130 its reverse (313225403), we get a palindrome (3358448533).

The spelling of 3045223130 in words is "three billion, forty-five million, two hundred twenty-three thousand, one hundred thirty".