12062716157 has 2 divisors, whose sum is σ = 12062716158. Its totient is φ = 12062716156.

The previous prime is 12062716123. The next prime is 12062716217. The reversal of 12062716157 is 75161726021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12062409241 + 306916 = 109829^2 + 554^2 .

It is a cyclic number.

It is not a de Polignac number, because 12062716157 - 2⁶ = 12062716093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12062716157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12062716657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6031358078 + 6031358079.

It is an arithmetic number, because the mean of its divisors is an integer number (6031358079).

Almost surely, 2^12062716157 is an apocalyptic number.

It is an amenable number.

12062716157 is a deficient number, since it is larger than the sum of its proper divisors (1).

12062716157 is an equidigital number, since it uses as much as digits as its factorization.

12062716157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 38.

The spelling of 12062716157 in words is "twelve billion, sixty-two million, seven hundred sixteen thousand, one hundred fifty-seven".