10221312000303 has 12 divisors (see below), whose sum is σ = 14783988295440. Its totient is φ = 6805036787136.

The previous prime is 10221312000283. The next prime is 10221312000337. The reversal of 10221312000303 is 30300021312201.

10221312000303 is a `hidden beast` number, since 10 + 22 + 131 + 200 + 0 + 303 = 666.

It is not a de Polignac number, because 10221312000303 - 2⁹ = 10221311999791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221312000103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 764260698 + ... + 764274071.

It is an arithmetic number, because the mean of its divisors is an integer number (1231999024620).

Almost surely, 2^{10221312000303} is an apocalyptic number.

10221312000303 is a deficient number, since it is larger than the sum of its proper divisors (4562676295137).

10221312000303 is a wasteful number, since it uses less digits than its factorization.

10221312000303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528535518 (or 1528535515 counting only the distinct ones).

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

Adding to 10221312000303 its reverse (30300021312201), we get a palindrome (40521333312504).

The spelling of 10221312000303 in words is "ten trillion, two hundred twenty-one billion, three hundred twelve million, three hundred three", and thus it is an aban number.