12002024173 has 2 divisors, whose sum is σ = 12002024174. Its totient is φ = 12002024172.

The previous prime is 12002024113. The next prime is 12002024213. The reversal of 12002024173 is 37142020021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11977551364 + 24472809 = 109442^2 + 4947^2 .

It is a cyclic number.

It is not a de Polignac number, because 12002024173 - 2²¹ = 11999927021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12002024113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001012086 + 6001012087.

It is an arithmetic number, because the mean of its divisors is an integer number (6001012087).

Almost surely, 2^12002024173 is an apocalyptic number.

It is an amenable number.

12002024173 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002024173 is an equidigital number, since it uses as much as digits as its factorization.

12002024173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 12002024173 its reverse (37142020021), we get a palindrome (49144044194).

The spelling of 12002024173 in words is "twelve billion, two million, twenty-four thousand, one hundred seventy-three".