99996810203 has 2 divisors, whose sum is σ = 99996810204. Its totient is φ = 99996810202.

The previous prime is 99996810197. The next prime is 99996810211. The reversal of 99996810203 is 30201869999.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99996810203 - 2³⁶ = 31277333467 is a prime.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49998405101 + 49998405102.

It is an arithmetic number, because the mean of its divisors is an integer number (49998405102).

Almost surely, 2^99996810203 is an apocalyptic number.

99996810203 is a deficient number, since it is larger than the sum of its proper divisors (1).

99996810203 is an equidigital number, since it uses as much as digits as its factorization.

99996810203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1889568, while the sum is 56.

The spelling of 99996810203 in words is "ninety-nine billion, nine hundred ninety-six million, eight hundred ten thousand, two hundred three".