12280158757 has 2 divisors, whose sum is σ = 12280158758. Its totient is φ = 12280158756.

The previous prime is 12280158749. The next prime is 12280158791. The reversal of 12280158757 is 75785108221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12276418401 + 3740356 = 110799^2 + 1934^2 .

It is an emirp because it is prime and its reverse (75785108221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12280158757 - 2³ = 12280158749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12280158727) 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, 6140079378 + 6140079379.

It is an arithmetic number, because the mean of its divisors is an integer number (6140079379).

Almost surely, 2^12280158757 is an apocalyptic number.

It is an amenable number.

12280158757 is a deficient number, since it is larger than the sum of its proper divisors (1).

12280158757 is an equidigital number, since it uses as much as digits as its factorization.

12280158757 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 313600, while the sum is 46.

The spelling of 12280158757 in words is "twelve billion, two hundred eighty million, one hundred fifty-eight thousand, seven hundred fifty-seven".