10021100331103 has 8 divisors (see below), whose sum is σ = 10082129863680. Its totient is φ = 9960082976760.

The previous prime is 10021100331089. The next prime is 10021100331181. The reversal of 10021100331103 is 30113300112001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10021100331103 is a prime.

It is a super-3 number, since 3×10021100331103³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021100341103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1391083 + ... + 4687996.

It is an arithmetic number, because the mean of its divisors is an integer number (1260266232960).

Almost surely, 2^{10021100331103} is an apocalyptic number.

10021100331103 is a deficient number, since it is larger than the sum of its proper divisors (61029532577).

10021100331103 is an equidigital number, since it uses as much as digits as its factorization.

10021100331103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6089117.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10021100331103 its reverse (30113300112001), we get a palindrome (40134400443104).

The spelling of 10021100331103 in words is "ten trillion, twenty-one billion, one hundred million, three hundred thirty-one thousand, one hundred three".