10021303023303 has 48 divisors (see below), whose sum is σ = 15879643774848. Its totient is φ = 5583986760000.

The previous prime is 10021303023287. The next prime is 10021303023341. The reversal of 10021303023303 is 30332030312001.

10021303023303 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 10021303023303 - 2⁴ = 10021303023287 is a prime.

It is a super-2 number, since 2×10021303023303² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10021303023303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021303023343) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3045825 + ... + 5414762.

It is an arithmetic number, because the mean of its divisors is an integer number (330825911976).

Almost surely, 2^{10021303023303} is an apocalyptic number.

10021303023303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10021303023303 is a deficient number, since it is larger than the sum of its proper divisors (5858340751545).

10021303023303 is a wasteful number, since it uses less digits than its factorization.

10021303023303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8460876 (or 8460865 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 10021303023303 its reverse (30332030312001), we get a palindrome (40353333335304).

The spelling of 10021303023303 in words is "ten trillion, twenty-one billion, three hundred three million, twenty-three thousand, three hundred three".