10121022303 has 16 divisors (see below), whose sum is σ = 15543951360. Its totient is φ = 5737900896.

The previous prime is 10121022221. The next prime is 10121022319. The reversal of 10121022303 is 30322012101.

It is not a de Polignac number, because 10121022303 - 2¹⁰ = 10121021279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121022343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1894788 + ... + 1900121.

It is an arithmetic number, because the mean of its divisors is an integer number (971496960).

Almost surely, 2^10121022303 is an apocalyptic number.

10121022303 is a deficient number, since it is larger than the sum of its proper divisors (5422929057).

10121022303 is a wasteful number, since it uses less digits than its factorization.

10121022303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3795046.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10121022303 its reverse (30322012101), we get a palindrome (40443034404).

The spelling of 10121022303 in words is "ten billion, one hundred twenty-one million, twenty-two thousand, three hundred three".