108551063 has 4 divisors (see below), whose sum is σ = 109625928. Its totient is φ = 107476200.

The previous prime is 108551039. The next prime is 108551071. The reversal of 108551063 is 360155801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108551063 - 2¹⁶ = 108485527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108551033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537281 + ... + 537482.

It is an arithmetic number, because the mean of its divisors is an integer number (27406482).

Almost surely, 2^108551063 is an apocalyptic number.

108551063 is a deficient number, since it is larger than the sum of its proper divisors (1074865).

108551063 is a wasteful number, since it uses less digits than its factorization.

108551063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074864.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 108551063 is about 10418.7841421156. The cubic root of 108551063 is about 477.0289029890.

The spelling of 108551063 in words is "one hundred eight million, five hundred fifty-one thousand, sixty-three".