2105733023 has 2 divisors, whose sum is σ = 2105733024. Its totient is φ = 2105733022.

The previous prime is 2105733013. The next prime is 2105733059. The reversal of 2105733023 is 3203375012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2105733023 - 2⁸ = 2105732767 is a prime.

It is a super-2 number, since 2×2105733023² = 8868223128305437058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2105732983 and 2105733001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2105733013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052866511 + 1052866512.

It is an arithmetic number, because the mean of its divisors is an integer number (1052866512).

Almost surely, 2^2105733023 is an apocalyptic number.

2105733023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2105733023 is an equidigital number, since it uses as much as digits as its factorization.

2105733023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 2105733023 is about 45888.2667247304. The cubic root of 2105733023 is about 1281.7434378521.

The spelling of 2105733023 in words is "two billion, one hundred five million, seven hundred thirty-three thousand, twenty-three".