12301220023306 has 16 divisors (see below), whose sum is σ = 19046163806208. Its totient is φ = 5954789058400.

The previous prime is 12301220023291. The next prime is 12301220023307. The reversal of 12301220023306 is 60332002210321.

It is not an unprimeable number, because it can be changed into a prime (12301220023307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572565130 + ... + 572586613.

It is an arithmetic number, because the mean of its divisors is an integer number (1190385237888).

Almost surely, 2^{12301220023306} is an apocalyptic number.

12301220023306 is a deficient number, since it is larger than the sum of its proper divisors (6744943782902).

12301220023306 is a wasteful number, since it uses less digits than its factorization.

12301220023306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145151917.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12301220023306 its reverse (60332002210321), we get a palindrome (72633222233627).

The spelling of 12301220023306 in words is "twelve trillion, three hundred one billion, two hundred twenty million, twenty-three thousand, three hundred six".