2131003300103 has 8 divisors (see below), whose sum is σ = 2147106679200. Its totient is φ = 2114953869600.

The previous prime is 2131003300091. The next prime is 2131003300121. The reversal of 2131003300103 is 3010033001312.

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

It is a cyclic number.

It is not a de Polignac number, because 2131003300103 - 2⁴ = 2131003300087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2131003300183) 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, 13407848 + ... + 13565853.

It is an arithmetic number, because the mean of its divisors is an integer number (268388334900).

Almost surely, 2^{2131003300103} is an apocalyptic number.

2131003300103 is a deficient number, since it is larger than the sum of its proper divisors (16103379097).

2131003300103 is a wasteful number, since it uses less digits than its factorization.

2131003300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26974297.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 2131003300103 its reverse (3010033001312), we get a palindrome (5141036301415).

The spelling of 2131003300103 in words is "two trillion, one hundred thirty-one billion, three million, three hundred thousand, one hundred three".