2304223240012 has 6 divisors (see below), whose sum is σ = 4032390670028. Its totient is φ = 1152111620004.

The previous prime is 2304223240003. The next prime is 2304223240019. The reversal of 2304223240012 is 2100423224032.

2304223240012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2304223240012² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2304223240019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288027904998 + ... + 288027905005.

Almost surely, 2^{2304223240012} is an apocalyptic number.

It is an amenable number.

2304223240012 is a deficient number, since it is larger than the sum of its proper divisors (1728167430016).

2304223240012 is a wasteful number, since it uses less digits than its factorization.

2304223240012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576055810007 (or 576055810005 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2304223240012 its reverse (2100423224032), we get a palindrome (4404646464044).

The spelling of 2304223240012 in words is "two trillion, three hundred four billion, two hundred twenty-three million, two hundred forty thousand, twelve".