12023352256206 has 32 divisors (see below), whose sum is σ = 25092509702400. Its totient is φ = 3833487335744.

The previous prime is 12023352256187. The next prime is 12023352256231. The reversal of 12023352256206 is 60265225332021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12381745 + ... + 13317443.

It is an arithmetic number, because the mean of its divisors is an integer number (784140928200).

Almost surely, 2^{12023352256206} is an apocalyptic number.

12023352256206 is an abundant number, since it is smaller than the sum of its proper divisors (13069157446194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12023352256206 is a wasteful number, since it uses less digits than its factorization.

12023352256206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028840.

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 12023352256206 its reverse (60265225332021), we get a palindrome (72288577588227).

The spelling of 12023352256206 in words is "twelve trillion, twenty-three billion, three hundred fifty-two million, two hundred fifty-six thousand, two hundred six".