20030101310103 has 8 divisors (see below), whose sum is σ = 26706860054016. Its totient is φ = 13353371719800.

The previous prime is 20030101310083. The next prime is 20030101310111. The reversal of 20030101310103 is 30101310103002.

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

It is not a de Polignac number, because 20030101310103 - 2²⁰ = 20030100261527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20030101310143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5631463 + ... + 8471928.

It is an arithmetic number, because the mean of its divisors is an integer number (3338357506752).

Almost surely, 2^{20030101310103} is an apocalyptic number.

20030101310103 is a deficient number, since it is larger than the sum of its proper divisors (6676758743913).

20030101310103 is a wasteful number, since it uses less digits than its factorization.

20030101310103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14576805.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 20030101310103 its reverse (30101310103002), we get a palindrome (50131411413105).

The spelling of 20030101310103 in words is "twenty trillion, thirty billion, one hundred one million, three hundred ten thousand, one hundred three".