105010523 has 2 divisors, whose sum is σ = 105010524. Its totient is φ = 105010522.

The previous prime is 105010519. The next prime is 105010559. The reversal of 105010523 is 325010501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105010523 - 2² = 105010519 is a prime.

It is a super-2 number, since 2×105010523² = 22054419881467058, which contains 22 as substring.

It is a Sophie Germain prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (105010583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52505261 + 52505262.

It is an arithmetic number, because the mean of its divisors is an integer number (52505262).

Almost surely, 2^105010523 is an apocalyptic number.

105010523 is a deficient number, since it is larger than the sum of its proper divisors (1).

105010523 is an equidigital number, since it uses as much as digits as its factorization.

105010523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 105010523 is about 10247.4642229188. The cubic root of 105010523 is about 471.7851575985.

The spelling of 105010523 in words is "one hundred five million, ten thousand, five hundred twenty-three".