200910223403 has 2 divisors, whose sum is σ = 200910223404. Its totient is φ = 200910223402.

The previous prime is 200910223331. The next prime is 200910223483. The reversal of 200910223403 is 304322019002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200910223403 - 2²⁰ = 200909174827 is a prime.

It is not a weakly prime, because it can be changed into another prime (200910223483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100455111701 + 100455111702.

It is an arithmetic number, because the mean of its divisors is an integer number (100455111702).

Almost surely, 2^200910223403 is an apocalyptic number.

200910223403 is a deficient number, since it is larger than the sum of its proper divisors (1).

200910223403 is an equidigital number, since it uses as much as digits as its factorization.

200910223403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 200910223403 in words is "two hundred billion, nine hundred ten million, two hundred twenty-three thousand, four hundred three".