2103101023 has 2 divisors, whose sum is σ = 2103101024. Its totient is φ = 2103101022.

The previous prime is 2103101017. The next prime is 2103101029. The reversal of 2103101023 is 3201013012.

It is a balanced prime because it is at equal distance from previous prime (2103101017) and next prime (2103101029).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2103101023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2103100994 and 2103101012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2103101029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051550511 + 1051550512.

It is an arithmetic number, because the mean of its divisors is an integer number (1051550512).

Almost surely, 2^2103101023 is an apocalyptic number.

2103101023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103101023 is an equidigital number, since it uses as much as digits as its factorization.

2103101023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2103101023 is about 45859.5794027813. The cubic root of 2103101023 is about 1281.2091891724.

Adding to 2103101023 its reverse (3201013012), we get a palindrome (5304114035).

The spelling of 2103101023 in words is "two billion, one hundred three million, one hundred one thousand, twenty-three".