126076670659 has 2 divisors, whose sum is σ = 126076670660. Its totient is φ = 126076670658.

The previous prime is 126076670609. The next prime is 126076670669. The reversal of 126076670659 is 956076670621.

It is a strong prime.

It is an emirp because it is prime and its reverse (956076670621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 126076670659 - 2¹⁷ = 126076539587 is a prime.

It is not a weakly prime, because it can be changed into another prime (126076670609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63038335329 + 63038335330.

It is an arithmetic number, because the mean of its divisors is an integer number (63038335330).

Almost surely, 2^126076670659 is an apocalyptic number.

126076670659 is a deficient number, since it is larger than the sum of its proper divisors (1).

126076670659 is an equidigital number, since it uses as much as digits as its factorization.

126076670659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5715360, while the sum is 55.

The spelling of 126076670659 in words is "one hundred twenty-six billion, seventy-six million, six hundred seventy thousand, six hundred fifty-nine".