108485123 has 2 divisors, whose sum is σ = 108485124. Its totient is φ = 108485122.

The previous prime is 108485101. The next prime is 108485131. The reversal of 108485123 is 321584801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 108485123 - 2²⁰ = 107436547 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108485123.

It is not a weakly prime, because it can be changed into another prime (108485183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54242561 + 54242562.

It is an arithmetic number, because the mean of its divisors is an integer number (54242562).

Almost surely, 2^108485123 is an apocalyptic number.

108485123 is a deficient number, since it is larger than the sum of its proper divisors (1).

108485123 is an equidigital number, since it uses as much as digits as its factorization.

108485123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 108485123 is about 10415.6191846668. The cubic root of 108485123 is about 476.9322920596.

The spelling of 108485123 in words is "one hundred eight million, four hundred eighty-five thousand, one hundred twenty-three".