2103969223 has 2 divisors, whose sum is σ = 2103969224. Its totient is φ = 2103969222.

The previous prime is 2103969209. The next prime is 2103969233. The reversal of 2103969223 is 3229693012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2103969223 - 2²⁵ = 2070414791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2103969233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051984611 + 1051984612.

It is an arithmetic number, because the mean of its divisors is an integer number (1051984612).

Almost surely, 2^2103969223 is an apocalyptic number.

2103969223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103969223 is an equidigital number, since it uses as much as digits as its factorization.

2103969223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 2103969223 is about 45869.0442782494. The cubic root of 2103969223 is about 1281.3854674040.

The spelling of 2103969223 in words is "two billion, one hundred three million, nine hundred sixty-nine thousand, two hundred twenty-three".