10221302131103 has 16 divisors (see below), whose sum is σ = 11691851181120. Its totient is φ = 8753346777600.

The previous prime is 10221302131097. The next prime is 10221302131127. The reversal of 10221302131103 is 30113120312201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10221302131103 - 2⁸ = 10221302130847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221302121103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42556313 + ... + 42795821.

It is an arithmetic number, because the mean of its divisors is an integer number (730740698820).

Almost surely, 2^{10221302131103} is an apocalyptic number.

10221302131103 is a deficient number, since it is larger than the sum of its proper divisors (1470549050017).

10221302131103 is a wasteful number, since it uses less digits than its factorization.

10221302131103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244898.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10221302131103 its reverse (30113120312201), we get a palindrome (40334422443304).

The spelling of 10221302131103 in words is "ten trillion, two hundred twenty-one billion, three hundred two million, one hundred thirty-one thousand, one hundred three".