2000030131103 has 2 divisors, whose sum is σ = 2000030131104. Its totient is φ = 2000030131102.

The previous prime is 2000030131049. The next prime is 2000030131171. The reversal of 2000030131103 is 3011310300002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2000030131103 - 2²⁸ = 1999761695647 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000030131703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000015065551 + 1000015065552.

It is an arithmetic number, because the mean of its divisors is an integer number (1000015065552).

Almost surely, 2^{2000030131103} is an apocalyptic number.

2000030131103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000030131103 is an equidigital number, since it uses as much as digits as its factorization.

2000030131103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 2000030131103 its reverse (3011310300002), we get a palindrome (5011340431105).

The spelling of 2000030131103 in words is "two trillion, thirty million, one hundred thirty-one thousand, one hundred three".