10002203131103 has 4 divisors (see below), whose sum is σ = 10002367143840. Its totient is φ = 10002039118368.

The previous prime is 10002203131087. The next prime is 10002203131133. The reversal of 10002203131103 is 30113130220001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10002203131103 - 2⁴ = 10002203131087 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 (10002203131133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81914858 + ... + 82036871.

It is an arithmetic number, because the mean of its divisors is an integer number (2500591785960).

Almost surely, 2^{10002203131103} is an apocalyptic number.

10002203131103 is a deficient number, since it is larger than the sum of its proper divisors (164012737).

10002203131103 is an equidigital number, since it uses as much as digits as its factorization.

10002203131103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164012736.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10002203131103 its reverse (30113130220001), we get a palindrome (40115333351104).

The spelling of 10002203131103 in words is "ten trillion, two billion, two hundred three million, one hundred thirty-one thousand, one hundred three".