2103000820223 has 2 divisors, whose sum is σ = 2103000820224. Its totient is φ = 2103000820222.

The previous prime is 2103000820201. The next prime is 2103000820307. The reversal of 2103000820223 is 3220280003012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2103000820223 - 2⁶ = 2103000820159 is a prime.

It is a super-2 number, since 2×2103000820223² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2103000820423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051500410111 + 1051500410112.

It is an arithmetic number, because the mean of its divisors is an integer number (1051500410112).

Almost surely, 2^{2103000820223} is an apocalyptic number.

2103000820223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103000820223 is an equidigital number, since it uses as much as digits as its factorization.

2103000820223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2103000820223 its reverse (3220280003012), we get a palindrome (5323280823235).

The spelling of 2103000820223 in words is "two trillion, one hundred three billion, eight hundred twenty thousand, two hundred twenty-three".