128188751083 has 2 divisors, whose sum is σ = 128188751084. Its totient is φ = 128188751082.

The previous prime is 128188751081. The next prime is 128188751113. The reversal of 128188751083 is 380157881821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 128188751083 - 2¹ = 128188751081 is a prime.

Together with 128188751081, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 128188751083.

It is not a weakly prime, because it can be changed into another prime (128188751081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64094375541 + 64094375542.

It is an arithmetic number, because the mean of its divisors is an integer number (64094375542).

Almost surely, 2^128188751083 is an apocalyptic number.

128188751083 is a deficient number, since it is larger than the sum of its proper divisors (1).

128188751083 is an equidigital number, since it uses as much as digits as its factorization.

128188751083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 860160, while the sum is 52.

The spelling of 128188751083 in words is "one hundred twenty-eight billion, one hundred eighty-eight million, seven hundred fifty-one thousand, eighty-three".