12023105201 has 2 divisors, whose sum is σ = 12023105202. Its totient is φ = 12023105200.

The previous prime is 12023105161. The next prime is 12023105219. The reversal of 12023105201 is 10250132021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11968360000 + 54745201 = 109400^2 + 7399^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12023105201 is a prime.

It is a super-3 number, since 3×12023105201³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12023105201.

It is not a weakly prime, because it can be changed into another prime (12023105221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011552600 + 6011552601.

It is an arithmetic number, because the mean of its divisors is an integer number (6011552601).

Almost surely, 2^12023105201 is an apocalyptic number.

It is an amenable number.

12023105201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12023105201 is an equidigital number, since it uses as much as digits as its factorization.

12023105201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 12023105201 its reverse (10250132021), we get a palindrome (22273237222).

The spelling of 12023105201 in words is "twelve billion, twenty-three million, one hundred five thousand, two hundred one".