428698097800333 has 2 divisors, whose sum is σ = 428698097800334. Its totient is φ = 428698097800332.

The previous prime is 428698097800321. The next prime is 428698097800477. The reversal of 428698097800333 is 333008790896824.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 240433958200489 + 188264139599844 = 15505933^2 + 13720938^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-428698097800333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (428698097800303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214349048900166 + 214349048900167.

It is an arithmetic number, because the mean of its divisors is an integer number (214349048900167).

Almost surely, 2^{428698097800333} is an apocalyptic number.

It is an amenable number.

428698097800333 is a deficient number, since it is larger than the sum of its proper divisors (1).

428698097800333 is an equidigital number, since it uses as much as digits as its factorization.

428698097800333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376233984, while the sum is 70.

The spelling of 428698097800333 in words is "four hundred twenty-eight trillion, six hundred ninety-eight billion, ninety-seven million, eight hundred thousand, three hundred thirty-three".