210850614196993 has 16 divisors (see below), whose sum is σ = 213841518143616. Its totient is φ = 207862492360320.

The previous prime is 210850614196973. The next prime is 210850614197011. The reversal of 210850614196993 is 399691416058012.

It is a cyclic number.

It is not a de Polignac number, because 210850614196993 - 2¹⁷ = 210850614065921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210850614196973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4565522980 + ... + 4565569162.

It is an arithmetic number, because the mean of its divisors is an integer number (13365094883976).

Almost surely, 2^{210850614196993} is an apocalyptic number.

It is an amenable number.

210850614196993 is a deficient number, since it is larger than the sum of its proper divisors (2990903946623).

210850614196993 is a wasteful number, since it uses less digits than its factorization.

210850614196993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74904.

The product of its (nonzero) digits is 25194240, while the sum is 64.

The spelling of 210850614196993 in words is "two hundred ten trillion, eight hundred fifty billion, six hundred fourteen million, one hundred ninety-six thousand, nine hundred ninety-three".