12152883697 has 2 divisors, whose sum is σ = 12152883698. Its totient is φ = 12152883696.

The previous prime is 12152883679. The next prime is 12152883703. The reversal of 12152883697 is 79638825121.

It is a happy number.

Together with previous prime (12152883679) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8542195776 + 3610687921 = 92424^2 + 60089^2 .

It is a cyclic number.

It is not a de Polignac number, because 12152883697 - 2¹⁹ = 12152359409 is a prime.

It is not a weakly prime, because it can be changed into another prime (12152883397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6076441848 + 6076441849.

It is an arithmetic number, because the mean of its divisors is an integer number (6076441849).

Almost surely, 2^12152883697 is an apocalyptic number.

It is an amenable number.

12152883697 is a deficient number, since it is larger than the sum of its proper divisors (1).

12152883697 is an equidigital number, since it uses as much as digits as its factorization.

12152883697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 52.

The spelling of 12152883697 in words is "twelve billion, one hundred fifty-two million, eight hundred eighty-three thousand, six hundred ninety-seven".