2245303042 has 8 divisors (see below), whose sum is σ = 3458980476. Its totient is φ = 1092309552.

The previous prime is 2245303037. The next prime is 2245303051. The reversal of 2245303042 is 2403035422.

It can be written as a sum of positive squares in 2 ways, for example, as 1533427281 + 711875761 = 39159^2 + 26681^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2245302998 and 2245303016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15170893 + ... + 15171040.

Almost surely, 2^2245303042 is an apocalyptic number.

2245303042 is a deficient number, since it is larger than the sum of its proper divisors (1213677434).

2245303042 is a wasteful number, since it uses less digits than its factorization.

2245303042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30341972.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2245303042 is about 47384.6287523707. The cubic root of 2245303042 is about 1309.4582461618.

Adding to 2245303042 its reverse (2403035422), we get a palindrome (4648338464).

The spelling of 2245303042 in words is "two billion, two hundred forty-five million, three hundred three thousand, forty-two".