12296766061 has 2 divisors, whose sum is σ = 12296766062. Its totient is φ = 12296766060.

The previous prime is 12296765959. The next prime is 12296766067. The reversal of 12296766061 is 16066769221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12125313225 + 171452836 = 110115^2 + 13094^2 .

It is a cyclic number.

It is not a de Polignac number, because 12296766061 - 2¹¹ = 12296764013 is a prime.

It is a super-2 number, since 2×12296766061² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12296766067) 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, 6148383030 + 6148383031.

It is an arithmetic number, because the mean of its divisors is an integer number (6148383031).

Almost surely, 2^12296766061 is an apocalyptic number.

It is an amenable number.

12296766061 is a deficient number, since it is larger than the sum of its proper divisors (1).

12296766061 is an equidigital number, since it uses as much as digits as its factorization.

12296766061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 12296766061 in words is "twelve billion, two hundred ninety-six million, seven hundred sixty-six thousand, sixty-one".