9970263203 has 2 divisors, whose sum is σ = 9970263204. Its totient is φ = 9970263202.

The previous prime is 9970263151. The next prime is 9970263223. The reversal of 9970263203 is 3023620799.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9970263203 - 2²⁰ = 9969214627 is a prime.

It is a super-2 number, since 2×9970263203² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9970263223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4985131601 + 4985131602.

It is an arithmetic number, because the mean of its divisors is an integer number (4985131602).

Almost surely, 2^9970263203 is an apocalyptic number.

9970263203 is a deficient number, since it is larger than the sum of its proper divisors (1).

9970263203 is an equidigital number, since it uses as much as digits as its factorization.

9970263203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 41.

The square root of 9970263203 is about 99851.2053157096. The cubic root of 9970263203 is about 2152.2970368300.

The spelling of 9970263203 in words is "nine billion, nine hundred seventy million, two hundred sixty-three thousand, two hundred three".