33128830703 has 2 divisors, whose sum is σ = 33128830704. Its totient is φ = 33128830702.

The previous prime is 33128830661. The next prime is 33128830817. The reversal of 33128830703 is 30703882133.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33128830703 - 2²² = 33124636399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33128830303) 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, 16564415351 + 16564415352.

It is an arithmetic number, because the mean of its divisors is an integer number (16564415352).

Almost surely, 2^33128830703 is an apocalyptic number.

33128830703 is a deficient number, since it is larger than the sum of its proper divisors (1).

33128830703 is an equidigital number, since it uses as much as digits as its factorization.

33128830703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 33128830703 in words is "thirty-three billion, one hundred twenty-eight million, eight hundred thirty thousand, seven hundred three".