12024536077 has 2 divisors, whose sum is σ = 12024536078. Its totient is φ = 12024536076.

The previous prime is 12024536063. The next prime is 12024536179. The reversal of 12024536077 is 77063542021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9173616841 + 2850919236 = 95779^2 + 53394^2 .

It is a cyclic number.

It is not a de Polignac number, because 12024536077 - 2⁷ = 12024535949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12024534077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6012268038 + 6012268039.

It is an arithmetic number, because the mean of its divisors is an integer number (6012268039).

Almost surely, 2^12024536077 is an apocalyptic number.

It is an amenable number.

12024536077 is a deficient number, since it is larger than the sum of its proper divisors (1).

12024536077 is an equidigital number, since it uses as much as digits as its factorization.

12024536077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 12024536077 in words is "twelve billion, twenty-four million, five hundred thirty-six thousand, seventy-seven".