10211231303 has 24 divisors (see below), whose sum is σ = 12850992000. Its totient is φ = 7942225824.

The previous prime is 10211231299. The next prime is 10211231323. The reversal of 10211231303 is 30313211201.

It is not a de Polignac number, because 10211231303 - 2² = 10211231299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211231323) 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 in 23 ways as a sum of consecutive naturals, for example, 3353 + ... + 142946.

It is an arithmetic number, because the mean of its divisors is an integer number (535458000).

Almost surely, 2^10211231303 is an apocalyptic number.

10211231303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10211231303 is a deficient number, since it is larger than the sum of its proper divisors (2639760697).

10211231303 is a wasteful number, since it uses less digits than its factorization.

10211231303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146391 (or 146378 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10211231303 its reverse (30313211201), we get a palindrome (40524442504).

The spelling of 10211231303 in words is "ten billion, two hundred eleven million, two hundred thirty-one thousand, three hundred three".