3012225345 has 12 divisors (see below), whose sum is σ = 5221190676. Its totient is φ = 1606520160.

The previous prime is 3012225317. The next prime is 3012225367. The reversal of 3012225345 is 5435222103.

It is a happy number.

3012225345 is a `hidden beast` number, since 3 + 0 + 122 + 2 + 534 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 378380304 + 2633845041 = 19452^2 + 51321^2 .

It is not a de Polignac number, because 3012225345 - 2⁸ = 3012225089 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33469126 + ... + 33469215.

It is an arithmetic number, because the mean of its divisors is an integer number (435099223).

Almost surely, 2^3012225345 is an apocalyptic number.

It is an amenable number.

3012225345 is a deficient number, since it is larger than the sum of its proper divisors (2208965331).

3012225345 is a wasteful number, since it uses less digits than its factorization.

3012225345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66938352 (or 66938349 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3012225345 is about 54883.7439047301. The cubic root of 3012225345 is about 1444.2060260677.

Adding to 3012225345 its reverse (5435222103), we get a palindrome (8447447448).

The spelling of 3012225345 in words is "three billion, twelve million, two hundred twenty-five thousand, three hundred forty-five".