103525043 has 2 divisors, whose sum is σ = 103525044. Its totient is φ = 103525042.

The previous prime is 103525013. The next prime is 103525061. The reversal of 103525043 is 340525301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103525043 - 2⁶ = 103524979 is a prime.

It is not a weakly prime, because it can be changed into another prime (103525013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51762521 + 51762522.

It is an arithmetic number, because the mean of its divisors is an integer number (51762522).

Almost surely, 2^103525043 is an apocalyptic number.

103525043 is a deficient number, since it is larger than the sum of its proper divisors (1).

103525043 is an equidigital number, since it uses as much as digits as its factorization.

103525043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 103525043 is about 10174.7256965483. The cubic root of 103525043 is about 469.5499585235.

The spelling of 103525043 in words is "one hundred three million, five hundred twenty-five thousand, forty-three".