10212331203 has 20 divisors (see below), whose sum is σ = 15260069880. Its totient is φ = 6806162592.

The previous prime is 10212331189. The next prime is 10212331211. The reversal of 10212331203 is 30213321201.

10212331203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10212331203 - 2¹⁰ = 10212330179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10212331243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 279151 + ... + 313607.

It is an arithmetic number, because the mean of its divisors is an integer number (763003494).

Almost surely, 2^10212331203 is an apocalyptic number.

10212331203 is a deficient number, since it is larger than the sum of its proper divisors (5047738677).

10212331203 is an equidigital number, since it uses as much as digits as its factorization.

10212331203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38128 (or 38119 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10212331203 its reverse (30213321201), we get a palindrome (40425652404).

The spelling of 10212331203 in words is "ten billion, two hundred twelve million, three hundred thirty-one thousand, two hundred three".