126328960783 has 2 divisors, whose sum is σ = 126328960784. Its totient is φ = 126328960782.

The previous prime is 126328960739. The next prime is 126328960801. The reversal of 126328960783 is 387069823621.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126328960783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126328960733) 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, 63164480391 + 63164480392.

It is an arithmetic number, because the mean of its divisors is an integer number (63164480392).

Almost surely, 2^126328960783 is an apocalyptic number.

126328960783 is a deficient number, since it is larger than the sum of its proper divisors (1).

126328960783 is an equidigital number, since it uses as much as digits as its factorization.

126328960783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 126328960783 in words is "one hundred twenty-six billion, three hundred twenty-eight million, nine hundred sixty thousand, seven hundred eighty-three".